Home / 43,712,998.88-60,329,228.34-24,879,160.28

Finding the Fourth Proportional to 43,712,998.88, 60,329,228.34 and 24,879,160.28

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Solution

The fourth proportional to 43,712,998.88, 60,329,228.34 and 24,879,160.28 is: 34,336,251.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,712,998.88 : 60,329,228.34 = 24,879,160.28 : x
  2. Step 2: Convert to fraction form
    43,712,998.88/60,329,228.34 = 24,879,160.28/x
  3. Step 3: Cross multiply
    43,712,998.88x = 60,329,228.34 × 24,879,160.28
  4. Step 4: Simplify right side
    43,712,998.88x = 1,500,940,541,137,932.25
  5. Step 5: Solve for x
    x = 1,500,940,541,137,932.25/43,712,998.88
  6. Step 6: Final answer
    x = 34,336,251.91

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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.