Home / 634,053.28-951,204.24-234,697.42

Finding the Fourth Proportional to 634,053.28, 951,204.24 and 234,697.42

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Solution

The fourth proportional to 634,053.28, 951,204.24 and 234,697.42 is: 352,092.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    634,053.28 : 951,204.24 = 234,697.42 : x
  2. Step 2: Convert to fraction form
    634,053.28/951,204.24 = 234,697.42/x
  3. Step 3: Cross multiply
    634,053.28x = 951,204.24 × 234,697.42
  4. Step 4: Simplify right side
    634,053.28x = 223,245,181,021.06
  5. Step 5: Solve for x
    x = 223,245,181,021.06/634,053.28
  6. Step 6: Final answer
    x = 352,092.15

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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.