Home / 23,686,251.33-35,532,766.21-7,292,922.82

Finding the Fourth Proportional to 23,686,251.33, 35,532,766.21 and 7,292,922.82

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Solution

The fourth proportional to 23,686,251.33, 35,532,766.21 and 7,292,922.82 is: 10,940,427.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,686,251.33 : 35,532,766.21 = 7,292,922.82 : x
  2. Step 2: Convert to fraction form
    23,686,251.33/35,532,766.21 = 7,292,922.82/x
  3. Step 3: Cross multiply
    23,686,251.33x = 35,532,766.21 × 7,292,922.82
  4. Step 4: Simplify right side
    23,686,251.33x = 259,137,721,550,633.94
  5. Step 5: Solve for x
    x = 259,137,721,550,633.94/23,686,251.33
  6. Step 6: Final answer
    x = 10,940,427.76

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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.