Home / 31,956.69-44,179.95-23,985.08

Finding the Fourth Proportional to 31,956.69, 44,179.95 and 23,985.08

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Solution

The fourth proportional to 31,956.69, 44,179.95 and 23,985.08 is: 33,159.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,956.69 : 44,179.95 = 23,985.08 : x
  2. Step 2: Convert to fraction form
    31,956.69/44,179.95 = 23,985.08/x
  3. Step 3: Cross multiply
    31,956.69x = 44,179.95 × 23,985.08
  4. Step 4: Simplify right side
    31,956.69x = 1,059,659,414.25
  5. Step 5: Solve for x
    x = 1,059,659,414.25/31,956.69
  6. Step 6: Final answer
    x = 33,159.24

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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.