Home / 46,298.42-63,833.76-37,791.90

Finding the Fourth Proportional to 46,298.42, 63,833.76 and 37,791.90

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Solution

The fourth proportional to 46,298.42, 63,833.76 and 37,791.90 is: 52,105.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,298.42 : 63,833.76 = 37,791.90 : x
  2. Step 2: Convert to fraction form
    46,298.42/63,833.76 = 37,791.90/x
  3. Step 3: Cross multiply
    46,298.42x = 63,833.76 × 37,791.90
  4. Step 4: Simplify right side
    46,298.42x = 2,412,399,074.54
  5. Step 5: Solve for x
    x = 2,412,399,074.54/46,298.42
  6. Step 6: Final answer
    x = 52,105.43

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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.