Home / 24,256,909.60-36,385,364.40-22,272,863.20

Finding the Fourth Proportional to 24,256,909.60, 36,385,364.40 and 22,272,863.20

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Solution

The fourth proportional to 24,256,909.60, 36,385,364.40 and 22,272,863.20 is: 33,409,294.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,256,909.60 : 36,385,364.40 = 22,272,863.20 : x
  2. Step 2: Convert to fraction form
    24,256,909.60/36,385,364.40 = 22,272,863.20/x
  3. Step 3: Cross multiply
    24,256,909.60x = 36,385,364.40 × 22,272,863.20
  4. Step 4: Simplify right side
    24,256,909.60x = 810,406,243,763,350
  5. Step 5: Solve for x
    x = 810,406,243,763,350/24,256,909.60
  6. Step 6: Final answer
    x = 33,409,294.80

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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.