Home / 24,253,821.60-36,380,732.40-14,554,039.20

Finding the Fourth Proportional to 24,253,821.60, 36,380,732.40 and 14,554,039.20

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Solution

The fourth proportional to 24,253,821.60, 36,380,732.40 and 14,554,039.20 is: 21,831,058.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,253,821.60 : 36,380,732.40 = 14,554,039.20 : x
  2. Step 2: Convert to fraction form
    24,253,821.60/36,380,732.40 = 14,554,039.20/x
  3. Step 3: Cross multiply
    24,253,821.60x = 36,380,732.40 × 14,554,039.20
  4. Step 4: Simplify right side
    24,253,821.60x = 529,486,605,474,310
  5. Step 5: Solve for x
    x = 529,486,605,474,310/24,253,821.60
  6. Step 6: Final answer
    x = 21,831,058.80

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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.