Home / 5,974,079,000.20-8,961,118,500.30-1,612,004,273.80

Finding the Fourth Proportional to 5,974,079,000.20, 8,961,118,500.30 and 1,612,004,273.80

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Solution

The fourth proportional to 5,974,079,000.20, 8,961,118,500.30 and 1,612,004,273.80 is: 2,418,006,410.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,974,079,000.20 : 8,961,118,500.30 = 1,612,004,273.80 : x
  2. Step 2: Convert to fraction form
    5,974,079,000.20/8,961,118,500.30 = 1,612,004,273.80/x
  3. Step 3: Cross multiply
    5,974,079,000.20x = 8,961,118,500.30 × 1,612,004,273.80
  4. Step 4: Simplify right side
    5,974,079,000.20x = 14,445,361,320,511,844,352
  5. Step 5: Solve for x
    x = 14,445,361,320,511,844,352/5,974,079,000.20
  6. Step 6: Final answer
    x = 2,418,006,410.70

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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.