Home / 44,301.30-61,141.95-25,438.02

Finding the Fourth Proportional to 44,301.30, 61,141.95 and 25,438.02

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Solution

The fourth proportional to 44,301.30, 61,141.95 and 25,438.02 is: 35,108.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,301.30 : 61,141.95 = 25,438.02 : x
  2. Step 2: Convert to fraction form
    44,301.30/61,141.95 = 25,438.02/x
  3. Step 3: Cross multiply
    44,301.30x = 61,141.95 × 25,438.02
  4. Step 4: Simplify right side
    44,301.30x = 1,555,330,146.94
  5. Step 5: Solve for x
    x = 1,555,330,146.94/44,301.30
  6. Step 6: Final answer
    x = 35,108.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.