Home / 43,864.14-60,552.54-25,712.40

Finding the Fourth Proportional to 43,864.14, 60,552.54 and 25,712.40

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Solution

The fourth proportional to 43,864.14, 60,552.54 and 25,712.40 is: 35,494.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,864.14 : 60,552.54 = 25,712.40 : x
  2. Step 2: Convert to fraction form
    43,864.14/60,552.54 = 25,712.40/x
  3. Step 3: Cross multiply
    43,864.14x = 60,552.54 × 25,712.40
  4. Step 4: Simplify right side
    43,864.14x = 1,556,951,129.50
  5. Step 5: Solve for x
    x = 1,556,951,129.50/43,864.14
  6. Step 6: Final answer
    x = 35,494.85

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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.