Home / 63,180,822-94,771,233-15,311,766

Finding the Fourth Proportional to 63,180,822, 94,771,233 and 15,311,766

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Solution

The fourth proportional to 63,180,822, 94,771,233 and 15,311,766 is: 22,967,649

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,180,822 : 94,771,233 = 15,311,766 : x
  2. Step 2: Convert to fraction form
    63,180,822/94,771,233 = 15,311,766/x
  3. Step 3: Cross multiply
    63,180,822x = 94,771,233 × 15,311,766
  4. Step 4: Simplify right side
    63,180,822x = 1,451,114,943,227,478
  5. Step 5: Solve for x
    x = 1,451,114,943,227,478/63,180,822
  6. Step 6: Final answer
    x = 22,967,649

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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.