Home / 123,601.50-185,292.29-44,698.19

Finding the Fourth Proportional to 123,601.50, 185,292.29 and 44,698.19

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Solution

The fourth proportional to 123,601.50, 185,292.29 and 44,698.19 is: 67,007.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    123,601.50 : 185,292.29 = 44,698.19 : x
  2. Step 2: Convert to fraction form
    123,601.50/185,292.29 = 44,698.19/x
  3. Step 3: Cross multiply
    123,601.50x = 185,292.29 × 44,698.19
  4. Step 4: Simplify right side
    123,601.50x = 8,282,228,834.00
  5. Step 5: Solve for x
    x = 8,282,228,834.00/123,601.50
  6. Step 6: Final answer
    x = 67,007.51

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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.