Home / 63,984.02-95,934.93-26,569.91

Finding the Fourth Proportional to 63,984.02, 95,934.93 and 26,569.91

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Solution

The fourth proportional to 63,984.02, 95,934.93 and 26,569.91 is: 39,837.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,984.02 : 95,934.93 = 26,569.91 : x
  2. Step 2: Convert to fraction form
    63,984.02/95,934.93 = 26,569.91/x
  3. Step 3: Cross multiply
    63,984.02x = 95,934.93 × 26,569.91
  4. Step 4: Simplify right side
    63,984.02x = 2,548,981,976.28
  5. Step 5: Solve for x
    x = 2,548,981,976.28/63,984.02
  6. Step 6: Final answer
    x = 39,837.79

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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.