Home / 224,169.12-336,333.98-96,031.65

Finding the Fourth Proportional to 224,169.12, 336,333.98 and 96,031.65

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Solution

The fourth proportional to 224,169.12, 336,333.98 and 96,031.65 is: 144,081.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,169.12 : 336,333.98 = 96,031.65 : x
  2. Step 2: Convert to fraction form
    224,169.12/336,333.98 = 96,031.65/x
  3. Step 3: Cross multiply
    224,169.12x = 336,333.98 × 96,031.65
  4. Step 4: Simplify right side
    224,169.12x = 32,298,707,050.47
  5. Step 5: Solve for x
    x = 32,298,707,050.47/224,169.12
  6. Step 6: Final answer
    x = 144,081.87

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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.