Home / 163,006.28-224,949.24-95,070.16

Finding the Fourth Proportional to 163,006.28, 224,949.24 and 95,070.16

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Solution

The fourth proportional to 163,006.28, 224,949.24 and 95,070.16 is: 131,197.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,006.28 : 224,949.24 = 95,070.16 : x
  2. Step 2: Convert to fraction form
    163,006.28/224,949.24 = 95,070.16/x
  3. Step 3: Cross multiply
    163,006.28x = 224,949.24 × 95,070.16
  4. Step 4: Simplify right side
    163,006.28x = 21,385,960,238.68
  5. Step 5: Solve for x
    x = 21,385,960,238.68/163,006.28
  6. Step 6: Final answer
    x = 131,197.16

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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.