Home / 4,325,357.04-5,968,736.28-2,391,465.84

Finding the Fourth Proportional to 4,325,357.04, 5,968,736.28 and 2,391,465.84

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Solution

The fourth proportional to 4,325,357.04, 5,968,736.28 and 2,391,465.84 is: 3,300,081.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,357.04 : 5,968,736.28 = 2,391,465.84 : x
  2. Step 2: Convert to fraction form
    4,325,357.04/5,968,736.28 = 2,391,465.84/x
  3. Step 3: Cross multiply
    4,325,357.04x = 5,968,736.28 × 2,391,465.84
  4. Step 4: Simplify right side
    4,325,357.04x = 14,274,028,921,588.68
  5. Step 5: Solve for x
    x = 14,274,028,921,588.68/4,325,357.04
  6. Step 6: Final answer
    x = 3,300,081.08

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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.