Home / 63,984.52-95,935.68-26,570.41

Finding the Fourth Proportional to 63,984.52, 95,935.68 and 26,570.41

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Solution

The fourth proportional to 63,984.52, 95,935.68 and 26,570.41 is: 39,838.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,984.52 : 95,935.68 = 26,570.41 : x
  2. Step 2: Convert to fraction form
    63,984.52/95,935.68 = 26,570.41/x
  3. Step 3: Cross multiply
    63,984.52x = 95,935.68 × 26,570.41
  4. Step 4: Simplify right side
    63,984.52x = 2,549,049,871.55
  5. Step 5: Solve for x
    x = 2,549,049,871.55/63,984.52
  6. Step 6: Final answer
    x = 39,838.54

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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.