Home / 23,954,385.85-35,918,456.77-11,797,115.29

Finding the Fourth Proportional to 23,954,385.85, 35,918,456.77 and 11,797,115.29

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Solution

The fourth proportional to 23,954,385.85, 35,918,456.77 and 11,797,115.29 is: 17,689,210.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,954,385.85 : 35,918,456.77 = 11,797,115.29 : x
  2. Step 2: Convert to fraction form
    23,954,385.85/35,918,456.77 = 11,797,115.29/x
  3. Step 3: Cross multiply
    23,954,385.85x = 35,918,456.77 × 11,797,115.29
  4. Step 4: Simplify right side
    23,954,385.85x = 423,734,175,554,571
  5. Step 5: Solve for x
    x = 423,734,175,554,571/23,954,385.85
  6. Step 6: Final answer
    x = 17,689,210.58

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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.