Home / 61,247.43-84,525.62-34,026.63

Finding the Fourth Proportional to 61,247.43, 84,525.62 and 34,026.63

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Solution

The fourth proportional to 61,247.43, 84,525.62 and 34,026.63 is: 46,959.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,247.43 : 84,525.62 = 34,026.63 : x
  2. Step 2: Convert to fraction form
    61,247.43/84,525.62 = 34,026.63/x
  3. Step 3: Cross multiply
    61,247.43x = 84,525.62 × 34,026.63
  4. Step 4: Simplify right side
    61,247.43x = 2,876,121,997.26
  5. Step 5: Solve for x
    x = 2,876,121,997.26/61,247.43
  6. Step 6: Final answer
    x = 46,959.06

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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.