Home / 88,568,276.07-132,837,272.55-23,856,947.52

Finding the Fourth Proportional to 88,568,276.07, 132,837,272.55 and 23,856,947.52

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Solution

The fourth proportional to 88,568,276.07, 132,837,272.55 and 23,856,947.52 is: 35,781,342.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,568,276.07 : 132,837,272.55 = 23,856,947.52 : x
  2. Step 2: Convert to fraction form
    88,568,276.07/132,837,272.55 = 23,856,947.52/x
  3. Step 3: Cross multiply
    88,568,276.07x = 132,837,272.55 × 23,856,947.52
  4. Step 4: Simplify right side
    88,568,276.07x = 3,169,091,839,925,286.50
  5. Step 5: Solve for x
    x = 3,169,091,839,925,286.50/88,568,276.07
  6. Step 6: Final answer
    x = 35,781,342.72

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