Home / 33,056,171.22-49,584,371.40-10,027,302.96

Finding the Fourth Proportional to 33,056,171.22, 49,584,371.40 and 10,027,302.96

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Solution

The fourth proportional to 33,056,171.22, 49,584,371.40 and 10,027,302.96 is: 15,040,989.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,056,171.22 : 49,584,371.40 = 10,027,302.96 : x
  2. Step 2: Convert to fraction form
    33,056,171.22/49,584,371.40 = 10,027,302.96/x
  3. Step 3: Cross multiply
    33,056,171.22x = 49,584,371.40 × 10,027,302.96
  4. Step 4: Simplify right side
    33,056,171.22x = 497,197,514,108,959.38
  5. Step 5: Solve for x
    x = 497,197,514,108,959.38/33,056,171.22
  6. Step 6: Final answer
    x = 15,040,989.19

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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.