Home / 37,229,439.60-55,844,159.40-25,136,204.40

Finding the Fourth Proportional to 37,229,439.60, 55,844,159.40 and 25,136,204.40

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Solution

The fourth proportional to 37,229,439.60, 55,844,159.40 and 25,136,204.40 is: 37,704,306.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,229,439.60 : 55,844,159.40 = 25,136,204.40 : x
  2. Step 2: Convert to fraction form
    37,229,439.60/55,844,159.40 = 25,136,204.40/x
  3. Step 3: Cross multiply
    37,229,439.60x = 55,844,159.40 × 25,136,204.40
  4. Step 4: Simplify right side
    37,229,439.60x = 1,403,710,205,224,581.25
  5. Step 5: Solve for x
    x = 1,403,710,205,224,581.25/37,229,439.60
  6. Step 6: Final answer
    x = 37,704,306.60

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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.