Home / 4,665,000,620,197.30-6,989,859,558,877.20-2,484,479,520,367.80

Finding the Fourth Proportional to 4,665,000,620,197.30, 6,989,859,558,877.20 and 2,484,479,520,367.80

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Solution

The fourth proportional to 4,665,000,620,197.30, 6,989,859,558,877.20 and 2,484,479,520,367.80 is: 3,722,649,649,624.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,665,000,620,197.30 : 6,989,859,558,877.20 = 2,484,479,520,367.80 : x
  2. Step 2: Convert to fraction form
    4,665,000,620,197.30/6,989,859,558,877.20 = 2,484,479,520,367.80/x
  3. Step 3: Cross multiply
    4,665,000,620,197.30x = 6,989,859,558,877.20 × 2,484,479,520,367.80
  4. Step 4: Simplify right side
    4,665,000,620,197.30x = 17,366,162,924,277,507,978,952,704
  5. Step 5: Solve for x
    x = 17,366,162,924,277,507,978,952,704/4,665,000,620,197.30
  6. Step 6: Final answer
    x = 3,722,649,649,624.92

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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.