Home / 114,528.54-158,200.86-95,470.62

Finding the Fourth Proportional to 114,528.54, 158,200.86 and 95,470.62

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Solution

The fourth proportional to 114,528.54, 158,200.86 and 95,470.62 is: 131,875.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,528.54 : 158,200.86 = 95,470.62 : x
  2. Step 2: Convert to fraction form
    114,528.54/158,200.86 = 95,470.62/x
  3. Step 3: Cross multiply
    114,528.54x = 158,200.86 × 95,470.62
  4. Step 4: Simplify right side
    114,528.54x = 15,103,534,188.73
  5. Step 5: Solve for x
    x = 15,103,534,188.73/114,528.54
  6. Step 6: Final answer
    x = 131,875.72

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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.