Home / 39,453,029,054.06-54,449,238,074.63-24,004,268,225.13

Finding the Fourth Proportional to 39,453,029,054.06, 54,449,238,074.63 and 24,004,268,225.13

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Solution

The fourth proportional to 39,453,029,054.06, 54,449,238,074.63 and 24,004,268,225.13 is: 33,128,359,133.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,453,029,054.06 : 54,449,238,074.63 = 24,004,268,225.13 : x
  2. Step 2: Convert to fraction form
    39,453,029,054.06/54,449,238,074.63 = 24,004,268,225.13/x
  3. Step 3: Cross multiply
    39,453,029,054.06x = 54,449,238,074.63 × 24,004,268,225.13
  4. Step 4: Simplify right side
    39,453,029,054.06x = 1,307,014,115,397,259,493,376
  5. Step 5: Solve for x
    x = 1,307,014,115,397,259,493,376/39,453,029,054.06
  6. Step 6: Final answer
    x = 33,128,359,133.25

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Double scale
Find fourth proportional to 39,453,029,055.06, 54,449,238,076.01 and 24,004,268,226.13
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.