Home / 9,785,326.74-14,676,849.54-2,597,419.14

Finding the Fourth Proportional to 9,785,326.74, 14,676,849.54 and 2,597,419.14

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Solution

The fourth proportional to 9,785,326.74, 14,676,849.54 and 2,597,419.14 is: 3,895,825.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,785,326.74 : 14,676,849.54 = 2,597,419.14 : x
  2. Step 2: Convert to fraction form
    9,785,326.74/14,676,849.54 = 2,597,419.14/x
  3. Step 3: Cross multiply
    9,785,326.74x = 14,676,849.54 × 2,597,419.14
  4. Step 4: Simplify right side
    9,785,326.74x = 38,121,929,910,096.20
  5. Step 5: Solve for x
    x = 38,121,929,910,096.20/9,785,326.74
  6. Step 6: Final answer
    x = 3,895,825.96

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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.