Home / 23,964,892.80-35,947,339.20-17,992,924.80

Finding the Fourth Proportional to 23,964,892.80, 35,947,339.20 and 17,992,924.80

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Solution

The fourth proportional to 23,964,892.80, 35,947,339.20 and 17,992,924.80 is: 26,989,387.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,964,892.80 : 35,947,339.20 = 17,992,924.80 : x
  2. Step 2: Convert to fraction form
    23,964,892.80/35,947,339.20 = 17,992,924.80/x
  3. Step 3: Cross multiply
    23,964,892.80x = 35,947,339.20 × 17,992,924.80
  4. Step 4: Simplify right side
    23,964,892.80x = 646,797,770,985,692.25
  5. Step 5: Solve for x
    x = 646,797,770,985,692.25/23,964,892.80
  6. Step 6: Final answer
    x = 26,989,387.20

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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.