Home / 24,280,638.04-36,446,885.28-10,454,445.88

Finding the Fourth Proportional to 24,280,638.04, 36,446,885.28 and 10,454,445.88

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Solution

The fourth proportional to 24,280,638.04, 36,446,885.28 and 10,454,445.88 is: 15,692,832.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,280,638.04 : 36,446,885.28 = 10,454,445.88 : x
  2. Step 2: Convert to fraction form
    24,280,638.04/36,446,885.28 = 10,454,445.88/x
  3. Step 3: Cross multiply
    24,280,638.04x = 36,446,885.28 × 10,454,445.88
  4. Step 4: Simplify right side
    24,280,638.04x = 381,031,989,654,328.69
  5. Step 5: Solve for x
    x = 381,031,989,654,328.69/24,280,638.04
  6. Step 6: Final answer
    x = 15,692,832.66

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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.