Home / 63,004.56-94,525.29-18,632.46

Finding the Fourth Proportional to 63,004.56, 94,525.29 and 18,632.46

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Solution

The fourth proportional to 63,004.56, 94,525.29 and 18,632.46 is: 27,954.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,004.56 : 94,525.29 = 18,632.46 : x
  2. Step 2: Convert to fraction form
    63,004.56/94,525.29 = 18,632.46/x
  3. Step 3: Cross multiply
    63,004.56x = 94,525.29 × 18,632.46
  4. Step 4: Simplify right side
    63,004.56x = 1,761,238,684.91
  5. Step 5: Solve for x
    x = 1,761,238,684.91/63,004.56
  6. Step 6: Final answer
    x = 27,954.15

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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.