Home / 241,565.60-333,325.86-134,136.92

Finding the Fourth Proportional to 241,565.60, 333,325.86 and 134,136.92

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Solution

The fourth proportional to 241,565.60, 333,325.86 and 134,136.92 is: 185,089.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,565.60 : 333,325.86 = 134,136.92 : x
  2. Step 2: Convert to fraction form
    241,565.60/333,325.86 = 134,136.92/x
  3. Step 3: Cross multiply
    241,565.60x = 333,325.86 × 134,136.92
  4. Step 4: Simplify right side
    241,565.60x = 44,711,304,216.75
  5. Step 5: Solve for x
    x = 44,711,304,216.75/241,565.60
  6. Step 6: Final answer
    x = 185,089.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.