Home / 23,328,176.20-34,987,598.70-11,197,616.20

Finding the Fourth Proportional to 23,328,176.20, 34,987,598.70 and 11,197,616.20

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Solution

The fourth proportional to 23,328,176.20, 34,987,598.70 and 11,197,616.20 is: 16,794,184.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,176.20 : 34,987,598.70 = 11,197,616.20 : x
  2. Step 2: Convert to fraction form
    23,328,176.20/34,987,598.70 = 11,197,616.20/x
  3. Step 3: Cross multiply
    23,328,176.20x = 34,987,598.70 × 11,197,616.20
  4. Step 4: Simplify right side
    23,328,176.20x = 391,777,702,002,218.94
  5. Step 5: Solve for x
    x = 391,777,702,002,218.94/23,328,176.20
  6. Step 6: Final answer
    x = 16,794,184.79

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1.5x scale

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.