Home / 65,933,218.29-98,898,645.24-27,063,229.89

Finding the Fourth Proportional to 65,933,218.29, 98,898,645.24 and 27,063,229.89

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Solution

The fourth proportional to 65,933,218.29, 98,898,645.24 and 27,063,229.89 is: 40,594,359.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,933,218.29 : 98,898,645.24 = 27,063,229.89 : x
  2. Step 2: Convert to fraction form
    65,933,218.29/98,898,645.24 = 27,063,229.89/x
  3. Step 3: Cross multiply
    65,933,218.29x = 98,898,645.24 × 27,063,229.89
  4. Step 4: Simplify right side
    65,933,218.29x = 2,676,516,771,939,674
  5. Step 5: Solve for x
    x = 2,676,516,771,939,674/65,933,218.29
  6. Step 6: Final answer
    x = 40,594,359.59

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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.