Home / 227,719.14-341,591.16-94,612.85

Finding the Fourth Proportional to 227,719.14, 341,591.16 and 94,612.85

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Solution

The fourth proportional to 227,719.14, 341,591.16 and 94,612.85 is: 141,924.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,719.14 : 341,591.16 = 94,612.85 : x
  2. Step 2: Convert to fraction form
    227,719.14/341,591.16 = 94,612.85/x
  3. Step 3: Cross multiply
    227,719.14x = 341,591.16 × 94,612.85
  4. Step 4: Simplify right side
    227,719.14x = 32,318,913,182.41
  5. Step 5: Solve for x
    x = 32,318,913,182.41/227,719.14
  6. Step 6: Final answer
    x = 141,924.45

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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.