Home / 223,926.06-335,836.80-63,997.59

Finding the Fourth Proportional to 223,926.06, 335,836.80 and 63,997.59

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Solution

The fourth proportional to 223,926.06, 335,836.80 and 63,997.59 is: 95,981.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,926.06 : 335,836.80 = 63,997.59 : x
  2. Step 2: Convert to fraction form
    223,926.06/335,836.80 = 63,997.59/x
  3. Step 3: Cross multiply
    223,926.06x = 335,836.80 × 63,997.59
  4. Step 4: Simplify right side
    223,926.06x = 21,492,745,833.31
  5. Step 5: Solve for x
    x = 21,492,745,833.31/223,926.06
  6. Step 6: Final answer
    x = 95,981.44

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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.