Home / 37,295.72-55,934.88-23,928.32

Finding the Fourth Proportional to 37,295.72, 55,934.88 and 23,928.32

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Solution

The fourth proportional to 37,295.72, 55,934.88 and 23,928.32 is: 35,886.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,295.72 : 55,934.88 = 23,928.32 : x
  2. Step 2: Convert to fraction form
    37,295.72/55,934.88 = 23,928.32/x
  3. Step 3: Cross multiply
    37,295.72x = 55,934.88 × 23,928.32
  4. Step 4: Simplify right side
    37,295.72x = 1,338,427,707.80
  5. Step 5: Solve for x
    x = 1,338,427,707.80/37,295.72
  6. Step 6: Final answer
    x = 35,886.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.