Home / 163,190.52-244,652.94-63,299.16

Finding the Fourth Proportional to 163,190.52, 244,652.94 and 63,299.16

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Solution

The fourth proportional to 163,190.52, 244,652.94 and 63,299.16 is: 94,897.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,190.52 : 244,652.94 = 63,299.16 : x
  2. Step 2: Convert to fraction form
    163,190.52/244,652.94 = 63,299.16/x
  3. Step 3: Cross multiply
    163,190.52x = 244,652.94 × 63,299.16
  4. Step 4: Simplify right side
    163,190.52x = 15,486,325,593.53
  5. Step 5: Solve for x
    x = 15,486,325,593.53/163,190.52
  6. Step 6: Final answer
    x = 94,897.21

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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.