Home / 32,308,905.60-48,463,358.40-29,474,553.60

Finding the Fourth Proportional to 32,308,905.60, 48,463,358.40 and 29,474,553.60

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Solution

The fourth proportional to 32,308,905.60, 48,463,358.40 and 29,474,553.60 is: 44,211,830.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,308,905.60 : 48,463,358.40 = 29,474,553.60 : x
  2. Step 2: Convert to fraction form
    32,308,905.60/48,463,358.40 = 29,474,553.60/x
  3. Step 3: Cross multiply
    32,308,905.60x = 48,463,358.40 × 29,474,553.60
  4. Step 4: Simplify right side
    32,308,905.60x = 1,428,435,854,796,810.25
  5. Step 5: Solve for x
    x = 1,428,435,854,796,810.25/32,308,905.60
  6. Step 6: Final answer
    x = 44,211,830.40

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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.