Home / 22,951,729.35-34,411,614.35-10,165,302.63

Finding the Fourth Proportional to 22,951,729.35, 34,411,614.35 and 10,165,302.63

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Solution

The fourth proportional to 22,951,729.35, 34,411,614.35 and 10,165,302.63 is: 15,240,876.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,951,729.35 : 34,411,614.35 = 10,165,302.63 : x
  2. Step 2: Convert to fraction form
    22,951,729.35/34,411,614.35 = 10,165,302.63/x
  3. Step 3: Cross multiply
    22,951,729.35x = 34,411,614.35 × 10,165,302.63
  4. Step 4: Simplify right side
    22,951,729.35x = 349,804,473,803,774.25
  5. Step 5: Solve for x
    x = 349,804,473,803,774.25/22,951,729.35
  6. Step 6: Final answer
    x = 15,240,876.56

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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.