Home / 63,432,000.20-95,148,000.30-37,922,832.20

Finding the Fourth Proportional to 63,432,000.20, 95,148,000.30 and 37,922,832.20

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Solution

The fourth proportional to 63,432,000.20, 95,148,000.30 and 37,922,832.20 is: 56,884,248.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,432,000.20 : 95,148,000.30 = 37,922,832.20 : x
  2. Step 2: Convert to fraction form
    63,432,000.20/95,148,000.30 = 37,922,832.20/x
  3. Step 3: Cross multiply
    63,432,000.20x = 95,148,000.30 × 37,922,832.20
  4. Step 4: Simplify right side
    63,432,000.20x = 3,608,281,649,542,450
  5. Step 5: Solve for x
    x = 3,608,281,649,542,450/63,432,000.20
  6. Step 6: Final answer
    x = 56,884,248.30

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1.5x scale

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.