Home / 46,186.52-63,731.98-26,042.20

Finding the Fourth Proportional to 46,186.52, 63,731.98 and 26,042.20

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Solution

The fourth proportional to 46,186.52, 63,731.98 and 26,042.20 is: 35,935.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,186.52 : 63,731.98 = 26,042.20 : x
  2. Step 2: Convert to fraction form
    46,186.52/63,731.98 = 26,042.20/x
  3. Step 3: Cross multiply
    46,186.52x = 63,731.98 × 26,042.20
  4. Step 4: Simplify right side
    46,186.52x = 1,659,720,520.69
  5. Step 5: Solve for x
    x = 1,659,720,520.69/46,186.52
  6. Step 6: Final answer
    x = 35,935.18

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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.