Home / 2,261,443,659.96-3,393,100,301.22-1,000,244,674.92

Finding the Fourth Proportional to 2,261,443,659.96, 3,393,100,301.22 and 1,000,244,674.92

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Solution

The fourth proportional to 2,261,443,659.96, 3,393,100,301.22 and 1,000,244,674.92 is: 1,500,780,482.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,261,443,659.96 : 3,393,100,301.22 = 1,000,244,674.92 : x
  2. Step 2: Convert to fraction form
    2,261,443,659.96/3,393,100,301.22 = 1,000,244,674.92/x
  3. Step 3: Cross multiply
    2,261,443,659.96x = 3,393,100,301.22 × 1,000,244,674.92
  4. Step 4: Simplify right side
    2,261,443,659.96x = 3,393,930,507,764,752,384
  5. Step 5: Solve for x
    x = 3,393,930,507,764,752,384/2,261,443,659.96
  6. Step 6: Final answer
    x = 1,500,780,482.78

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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.