Home / 63,114.28-94,699.38-33,525.04

Finding the Fourth Proportional to 63,114.28, 94,699.38 and 33,525.04

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Solution

The fourth proportional to 63,114.28, 94,699.38 and 33,525.04 is: 50,302.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,114.28 : 94,699.38 = 33,525.04 : x
  2. Step 2: Convert to fraction form
    63,114.28/94,699.38 = 33,525.04/x
  3. Step 3: Cross multiply
    63,114.28x = 94,699.38 × 33,525.04
  4. Step 4: Simplify right side
    63,114.28x = 3,174,800,502.48
  5. Step 5: Solve for x
    x = 3,174,800,502.48/63,114.28
  6. Step 6: Final answer
    x = 50,302.41

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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.