Home / 63,951.93-88,240.19-46,086.57

Finding the Fourth Proportional to 63,951.93, 88,240.19 and 46,086.57

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Solution

The fourth proportional to 63,951.93, 88,240.19 and 46,086.57 is: 63,589.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,951.93 : 88,240.19 = 46,086.57 : x
  2. Step 2: Convert to fraction form
    63,951.93/88,240.19 = 46,086.57/x
  3. Step 3: Cross multiply
    63,951.93x = 88,240.19 × 46,086.57
  4. Step 4: Simplify right side
    63,951.93x = 4,066,687,462.82
  5. Step 5: Solve for x
    x = 4,066,687,462.82/63,951.93
  6. Step 6: Final answer
    x = 63,589.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.