Home / 181,524.04-272,100.30-63,098.20

Finding the Fourth Proportional to 181,524.04, 272,100.30 and 63,098.20

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Solution

The fourth proportional to 181,524.04, 272,100.30 and 63,098.20 is: 94,582.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,524.04 : 272,100.30 = 63,098.20 : x
  2. Step 2: Convert to fraction form
    181,524.04/272,100.30 = 63,098.20/x
  3. Step 3: Cross multiply
    181,524.04x = 272,100.30 × 63,098.20
  4. Step 4: Simplify right side
    181,524.04x = 17,169,039,149.46
  5. Step 5: Solve for x
    x = 17,169,039,149.46/181,524.04
  6. Step 6: Final answer
    x = 94,582.73

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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.