Home / 3,299,006,500.20-4,948,509,750.30-3,299,006,500.20

Finding the Fourth Proportional to 3,299,006,500.20, 4,948,509,750.30 and 3,299,006,500.20

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Solution

The fourth proportional to 3,299,006,500.20, 4,948,509,750.30 and 3,299,006,500.20 is: 4,948,509,750.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,299,006,500.20 : 4,948,509,750.30 = 3,299,006,500.20 : x
  2. Step 2: Convert to fraction form
    3,299,006,500.20/4,948,509,750.30 = 3,299,006,500.20/x
  3. Step 3: Cross multiply
    3,299,006,500.20x = 4,948,509,750.30 × 3,299,006,500.20
  4. Step 4: Simplify right side
    3,299,006,500.20x = 16,325,165,832,542,779,392
  5. Step 5: Solve for x
    x = 16,325,165,832,542,779,392/3,299,006,500.20
  6. Step 6: Final answer
    x = 4,948,509,750.30

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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.