Home / 62,451,014.90-93,676,522.35-40,532,026.10

Finding the Fourth Proportional to 62,451,014.90, 93,676,522.35 and 40,532,026.10

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Solution

The fourth proportional to 62,451,014.90, 93,676,522.35 and 40,532,026.10 is: 60,798,039.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,451,014.90 : 93,676,522.35 = 40,532,026.10 : x
  2. Step 2: Convert to fraction form
    62,451,014.90/93,676,522.35 = 40,532,026.10/x
  3. Step 3: Cross multiply
    62,451,014.90x = 93,676,522.35 × 40,532,026.10
  4. Step 4: Simplify right side
    62,451,014.90x = 3,796,899,248,847,433
  5. Step 5: Solve for x
    x = 3,796,899,248,847,433/62,451,014.90
  6. Step 6: Final answer
    x = 60,798,039.15

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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.