Home / 23,108,008.74-34,665,391.82-6,935,237.90

Finding the Fourth Proportional to 23,108,008.74, 34,665,391.82 and 6,935,237.90

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Solution

The fourth proportional to 23,108,008.74, 34,665,391.82 and 6,935,237.90 is: 10,403,870.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,108,008.74 : 34,665,391.82 = 6,935,237.90 : x
  2. Step 2: Convert to fraction form
    23,108,008.74/34,665,391.82 = 6,935,237.90/x
  3. Step 3: Cross multiply
    23,108,008.74x = 34,665,391.82 × 6,935,237.90
  4. Step 4: Simplify right side
    23,108,008.74x = 240,412,739,168,414
  5. Step 5: Solve for x
    x = 240,412,739,168,414/23,108,008.74
  6. Step 6: Final answer
    x = 10,403,870.88

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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.