Home / 2,017,226,994.20-3,025,840,491.30-1,609,080,306.20

Finding the Fourth Proportional to 2,017,226,994.20, 3,025,840,491.30 and 1,609,080,306.20

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Solution

The fourth proportional to 2,017,226,994.20, 3,025,840,491.30 and 1,609,080,306.20 is: 2,413,620,459.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,226,994.20 : 3,025,840,491.30 = 1,609,080,306.20 : x
  2. Step 2: Convert to fraction form
    2,017,226,994.20/3,025,840,491.30 = 1,609,080,306.20/x
  3. Step 3: Cross multiply
    2,017,226,994.20x = 3,025,840,491.30 × 1,609,080,306.20
  4. Step 4: Simplify right side
    2,017,226,994.20x = 4,868,820,344,253,363,200
  5. Step 5: Solve for x
    x = 4,868,820,344,253,363,200/2,017,226,994.20
  6. Step 6: Final answer
    x = 2,413,620,459.30

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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.