Home / 163,306.27-244,896.41-63,453.32

Finding the Fourth Proportional to 163,306.27, 244,896.41 and 63,453.32

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Solution

The fourth proportional to 163,306.27, 244,896.41 and 63,453.32 is: 95,155.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,306.27 : 244,896.41 = 63,453.32 : x
  2. Step 2: Convert to fraction form
    163,306.27/244,896.41 = 63,453.32/x
  3. Step 3: Cross multiply
    163,306.27x = 244,896.41 × 63,453.32
  4. Step 4: Simplify right side
    163,306.27x = 15,539,489,204.73
  5. Step 5: Solve for x
    x = 15,539,489,204.73/163,306.27
  6. Step 6: Final answer
    x = 95,155.50

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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.