Home / 63,060.25-94,590.78-16,313.53

Finding the Fourth Proportional to 63,060.25, 94,590.78 and 16,313.53

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Solution

The fourth proportional to 63,060.25, 94,590.78 and 16,313.53 is: 24,470.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,060.25 : 94,590.78 = 16,313.53 : x
  2. Step 2: Convert to fraction form
    63,060.25/94,590.78 = 16,313.53/x
  3. Step 3: Cross multiply
    63,060.25x = 94,590.78 × 16,313.53
  4. Step 4: Simplify right side
    63,060.25x = 1,543,109,527.25
  5. Step 5: Solve for x
    x = 1,543,109,527.25/63,060.25
  6. Step 6: Final answer
    x = 24,470.40

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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.