Home / 63,079.85-94,634.98-23,637.31

Finding the Fourth Proportional to 63,079.85, 94,634.98 and 23,637.31

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Solution

The fourth proportional to 63,079.85, 94,634.98 and 23,637.31 is: 35,461.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,079.85 : 94,634.98 = 23,637.31 : x
  2. Step 2: Convert to fraction form
    63,079.85/94,634.98 = 23,637.31/x
  3. Step 3: Cross multiply
    63,079.85x = 94,634.98 × 23,637.31
  4. Step 4: Simplify right side
    63,079.85x = 2,236,916,063.42
  5. Step 5: Solve for x
    x = 2,236,916,063.42/63,079.85
  6. Step 6: Final answer
    x = 35,461.66

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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.