Home / 150,167.35-225,184.59-44,966.71

Finding the Fourth Proportional to 150,167.35, 225,184.59 and 44,966.71

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Solution

The fourth proportional to 150,167.35, 225,184.59 and 44,966.71 is: 67,430.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,167.35 : 225,184.59 = 44,966.71 : x
  2. Step 2: Convert to fraction form
    150,167.35/225,184.59 = 44,966.71/x
  3. Step 3: Cross multiply
    150,167.35x = 225,184.59 × 44,966.71
  4. Step 4: Simplify right side
    150,167.35x = 10,125,810,155.00
  5. Step 5: Solve for x
    x = 10,125,810,155.00/150,167.35
  6. Step 6: Final answer
    x = 67,430.17

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1.5x scale

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.