Home / 96,096,863.04-144,169,849.02-27,939,554.76

Finding the Fourth Proportional to 96,096,863.04, 144,169,849.02 and 27,939,554.76

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Solution

The fourth proportional to 96,096,863.04, 144,169,849.02 and 27,939,554.76 is: 41,916,471.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,096,863.04 : 144,169,849.02 = 27,939,554.76 : x
  2. Step 2: Convert to fraction form
    96,096,863.04/144,169,849.02 = 27,939,554.76/x
  3. Step 3: Cross multiply
    96,096,863.04x = 144,169,849.02 × 27,939,554.76
  4. Step 4: Simplify right side
    96,096,863.04x = 4,028,041,391,435,223
  5. Step 5: Solve for x
    x = 4,028,041,391,435,223/96,096,863.04
  6. Step 6: Final answer
    x = 41,916,471.19

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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.