Home / 23,693,000.40-35,539,500.60-6,654,229.20

Finding the Fourth Proportional to 23,693,000.40, 35,539,500.60 and 6,654,229.20

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Solution

The fourth proportional to 23,693,000.40, 35,539,500.60 and 6,654,229.20 is: 9,981,343.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,693,000.40 : 35,539,500.60 = 6,654,229.20 : x
  2. Step 2: Convert to fraction form
    23,693,000.40/35,539,500.60 = 6,654,229.20/x
  3. Step 3: Cross multiply
    23,693,000.40x = 35,539,500.60 × 6,654,229.20
  4. Step 4: Simplify right side
    23,693,000.40x = 236,487,982,645,937.53
  5. Step 5: Solve for x
    x = 236,487,982,645,937.53/23,693,000.40
  6. Step 6: Final answer
    x = 9,981,343.80

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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.