Home / 32,883,132.30-49,282,708.05-25,272,372.30

Finding the Fourth Proportional to 32,883,132.30, 49,282,708.05 and 25,272,372.30

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Solution

The fourth proportional to 32,883,132.30, 49,282,708.05 and 25,272,372.30 is: 37,876,286.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,883,132.30 : 49,282,708.05 = 25,272,372.30 : x
  2. Step 2: Convert to fraction form
    32,883,132.30/49,282,708.05 = 25,272,372.30/x
  3. Step 3: Cross multiply
    32,883,132.30x = 49,282,708.05 × 25,272,372.30
  4. Step 4: Simplify right side
    32,883,132.30x = 1,245,490,945,791,807
  5. Step 5: Solve for x
    x = 1,245,490,945,791,807/32,883,132.30
  6. Step 6: Final answer
    x = 37,876,286.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.