Home / 44,985.92-62,068.05-25,864.64

Finding the Fourth Proportional to 44,985.92, 62,068.05 and 25,864.64

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Solution

The fourth proportional to 44,985.92, 62,068.05 and 25,864.64 is: 35,686.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,985.92 : 62,068.05 = 25,864.64 : x
  2. Step 2: Convert to fraction form
    44,985.92/62,068.05 = 25,864.64/x
  3. Step 3: Cross multiply
    44,985.92x = 62,068.05 × 25,864.64
  4. Step 4: Simplify right side
    44,985.92x = 1,605,367,768.75
  5. Step 5: Solve for x
    x = 1,605,367,768.75/44,985.92
  6. Step 6: Final answer
    x = 35,686.01

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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.