Home / 24,194,654.40-36,291,981.60-22,347,076.80

Finding the Fourth Proportional to 24,194,654.40, 36,291,981.60 and 22,347,076.80

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Solution

The fourth proportional to 24,194,654.40, 36,291,981.60 and 22,347,076.80 is: 33,520,615.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,194,654.40 : 36,291,981.60 = 22,347,076.80 : x
  2. Step 2: Convert to fraction form
    24,194,654.40/36,291,981.60 = 22,347,076.80/x
  3. Step 3: Cross multiply
    24,194,654.40x = 36,291,981.60 × 22,347,076.80
  4. Step 4: Simplify right side
    24,194,654.40x = 811,019,700,039,387
  5. Step 5: Solve for x
    x = 811,019,700,039,387/24,194,654.40
  6. Step 6: Final answer
    x = 33,520,615.20

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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.