Home / 44,689.48-61,654.32-25,565.38

Finding the Fourth Proportional to 44,689.48, 61,654.32 and 25,565.38

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Solution

The fourth proportional to 44,689.48, 61,654.32 and 25,565.38 is: 35,270.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,689.48 : 61,654.32 = 25,565.38 : x
  2. Step 2: Convert to fraction form
    44,689.48/61,654.32 = 25,565.38/x
  3. Step 3: Cross multiply
    44,689.48x = 61,654.32 × 25,565.38
  4. Step 4: Simplify right side
    44,689.48x = 1,576,216,119.44
  5. Step 5: Solve for x
    x = 1,576,216,119.44/44,689.48
  6. Step 6: Final answer
    x = 35,270.41

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1.5x scale

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.