Home / 124,460,001.53-186,690,002.29-33,583,444.73

Finding the Fourth Proportional to 124,460,001.53, 186,690,002.29 and 33,583,444.73

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Solution

The fourth proportional to 124,460,001.53, 186,690,002.29 and 33,583,444.73 is: 50,375,167.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,460,001.53 : 186,690,002.29 = 33,583,444.73 : x
  2. Step 2: Convert to fraction form
    124,460,001.53/186,690,002.29 = 33,583,444.73/x
  3. Step 3: Cross multiply
    124,460,001.53x = 186,690,002.29 × 33,583,444.73
  4. Step 4: Simplify right side
    124,460,001.53x = 6,269,693,372,532,380
  5. Step 5: Solve for x
    x = 6,269,693,372,532,380/124,460,001.53
  6. Step 6: Final answer
    x = 50,375,167.09

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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.