Home / 6,373,090.69-9,561,501.46-2,055,054.07

Finding the Fourth Proportional to 6,373,090.69, 9,561,501.46 and 2,055,054.07

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Solution

The fourth proportional to 6,373,090.69, 9,561,501.46 and 2,055,054.07 is: 3,083,182.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,373,090.69 : 9,561,501.46 = 2,055,054.07 : x
  2. Step 2: Convert to fraction form
    6,373,090.69/9,561,501.46 = 2,055,054.07/x
  3. Step 3: Cross multiply
    6,373,090.69x = 9,561,501.46 × 2,055,054.07
  4. Step 4: Simplify right side
    6,373,090.69x = 19,649,402,495,821.58
  5. Step 5: Solve for x
    x = 19,649,402,495,821.58/6,373,090.69
  6. Step 6: Final answer
    x = 3,083,182.63

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.