Home / 40,381,302.90-60,571,954.35-24,256,989.30

Finding the Fourth Proportional to 40,381,302.90, 60,571,954.35 and 24,256,989.30

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Solution

The fourth proportional to 40,381,302.90, 60,571,954.35 and 24,256,989.30 is: 36,385,483.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,381,302.90 : 60,571,954.35 = 24,256,989.30 : x
  2. Step 2: Convert to fraction form
    40,381,302.90/60,571,954.35 = 24,256,989.30/x
  3. Step 3: Cross multiply
    40,381,302.90x = 60,571,954.35 × 24,256,989.30
  4. Step 4: Simplify right side
    40,381,302.90x = 1,469,293,248,548,038.50
  5. Step 5: Solve for x
    x = 1,469,293,248,548,038.50/40,381,302.90
  6. Step 6: Final answer
    x = 36,385,483.95

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Similar ratio
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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.