Home / 24,481,343,145.90-36,722,014,718.85-8,969,753,462.70

Finding the Fourth Proportional to 24,481,343,145.90, 36,722,014,718.85 and 8,969,753,462.70

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Solution

The fourth proportional to 24,481,343,145.90, 36,722,014,718.85 and 8,969,753,462.70 is: 13,454,630,194.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,481,343,145.90 : 36,722,014,718.85 = 8,969,753,462.70 : x
  2. Step 2: Convert to fraction form
    24,481,343,145.90/36,722,014,718.85 = 8,969,753,462.70/x
  3. Step 3: Cross multiply
    24,481,343,145.90x = 36,722,014,718.85 × 8,969,753,462.70
  4. Step 4: Simplify right side
    24,481,343,145.90x = 329,387,418,681,725,157,376
  5. Step 5: Solve for x
    x = 329,387,418,681,725,157,376/24,481,343,145.90
  6. Step 6: Final answer
    x = 13,454,630,194.05

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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.