Home / 24,583,043.56-33,924,408.90-13,569,796.78

Finding the Fourth Proportional to 24,583,043.56, 33,924,408.90 and 13,569,796.78

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Solution

The fourth proportional to 24,583,043.56, 33,924,408.90 and 13,569,796.78 is: 18,726,214.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,583,043.56 : 33,924,408.90 = 13,569,796.78 : x
  2. Step 2: Convert to fraction form
    24,583,043.56/33,924,408.90 = 13,569,796.78/x
  3. Step 3: Cross multiply
    24,583,043.56x = 33,924,408.90 × 13,569,796.78
  4. Step 4: Simplify right side
    24,583,043.56x = 460,347,334,654,623.31
  5. Step 5: Solve for x
    x = 460,347,334,654,623.31/24,583,043.56
  6. Step 6: Final answer
    x = 18,726,214.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.