Home / 24,023,775.60-36,032,164.20-6,982,671.60

Finding the Fourth Proportional to 24,023,775.60, 36,032,164.20 and 6,982,671.60

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Solution

The fourth proportional to 24,023,775.60, 36,032,164.20 and 6,982,671.60 is: 10,472,990.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,023,775.60 : 36,032,164.20 = 6,982,671.60 : x
  2. Step 2: Convert to fraction form
    24,023,775.60/36,032,164.20 = 6,982,671.60/x
  3. Step 3: Cross multiply
    24,023,775.60x = 36,032,164.20 × 6,982,671.60
  4. Step 4: Simplify right side
    24,023,775.60x = 251,600,769,645,876.72
  5. Step 5: Solve for x
    x = 251,600,769,645,876.72/24,023,775.60
  6. Step 6: Final answer
    x = 10,472,990.33

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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.