Home / 14,864,349.30-22,281,459.14-10,072,522.95

Finding the Fourth Proportional to 14,864,349.30, 22,281,459.14 and 10,072,522.95

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Solution

The fourth proportional to 14,864,349.30, 22,281,459.14 and 10,072,522.95 is: 15,098,576.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,864,349.30 : 22,281,459.14 = 10,072,522.95 : x
  2. Step 2: Convert to fraction form
    14,864,349.30/22,281,459.14 = 10,072,522.95/x
  3. Step 3: Cross multiply
    14,864,349.30x = 22,281,459.14 × 10,072,522.95
  4. Step 4: Simplify right side
    14,864,349.30x = 224,430,508,496,774.66
  5. Step 5: Solve for x
    x = 224,430,508,496,774.66/14,864,349.30
  6. Step 6: Final answer
    x = 15,098,576.06

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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.