Home / 17,764,174.80-24,504,328.78-10,694,846.95

Finding the Fourth Proportional to 17,764,174.80, 24,504,328.78 and 10,694,846.95

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Solution

The fourth proportional to 17,764,174.80, 24,504,328.78 and 10,694,846.95 is: 14,752,728.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,764,174.80 : 24,504,328.78 = 10,694,846.95 : x
  2. Step 2: Convert to fraction form
    17,764,174.80/24,504,328.78 = 10,694,846.95/x
  3. Step 3: Cross multiply
    17,764,174.80x = 24,504,328.78 × 10,694,846.95
  4. Step 4: Simplify right side
    17,764,174.80x = 262,070,045,826,582.28
  5. Step 5: Solve for x
    x = 262,070,045,826,582.28/17,764,174.80
  6. Step 6: Final answer
    x = 14,752,728.39

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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.