Home / 63,963.72-95,904.48-26,549.58

Finding the Fourth Proportional to 63,963.72, 95,904.48 and 26,549.58

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Solution

The fourth proportional to 63,963.72, 95,904.48 and 26,549.58 is: 39,807.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,963.72 : 95,904.48 = 26,549.58 : x
  2. Step 2: Convert to fraction form
    63,963.72/95,904.48 = 26,549.58/x
  3. Step 3: Cross multiply
    63,963.72x = 95,904.48 × 26,549.58
  4. Step 4: Simplify right side
    63,963.72x = 2,546,223,664.12
  5. Step 5: Solve for x
    x = 2,546,223,664.12/63,963.72
  6. Step 6: Final answer
    x = 39,807.31

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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.