Home / 32,563,401.60-48,845,102.40-29,428,118.40

Finding the Fourth Proportional to 32,563,401.60, 48,845,102.40 and 29,428,118.40

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Solution

The fourth proportional to 32,563,401.60, 48,845,102.40 and 29,428,118.40 is: 44,142,177.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,563,401.60 : 48,845,102.40 = 29,428,118.40 : x
  2. Step 2: Convert to fraction form
    32,563,401.60/48,845,102.40 = 29,428,118.40/x
  3. Step 3: Cross multiply
    32,563,401.60x = 48,845,102.40 × 29,428,118.40
  4. Step 4: Simplify right side
    32,563,401.60x = 1,437,419,456,687,324
  5. Step 5: Solve for x
    x = 1,437,419,456,687,324/32,563,401.60
  6. Step 6: Final answer
    x = 44,142,177.60

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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.