Home / 2,449,509,984,010.20-3,674,264,976,015.20-1,603,177,011,773.30

Finding the Fourth Proportional to 2,449,509,984,010.20, 3,674,264,976,015.20 and 1,603,177,011,773.30

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Solution

The fourth proportional to 2,449,509,984,010.20, 3,674,264,976,015.20 and 1,603,177,011,773.30 is: 2,404,765,517,659.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,449,509,984,010.20 : 3,674,264,976,015.20 = 1,603,177,011,773.30 : x
  2. Step 2: Convert to fraction form
    2,449,509,984,010.20/3,674,264,976,015.20 = 1,603,177,011,773.30/x
  3. Step 3: Cross multiply
    2,449,509,984,010.20x = 3,674,264,976,015.20 × 1,603,177,011,773.30
  4. Step 4: Simplify right side
    2,449,509,984,010.20x = 5,890,497,144,711,344,193,273,856
  5. Step 5: Solve for x
    x = 5,890,497,144,711,344,193,273,856/2,449,509,984,010.20
  6. Step 6: Final answer
    x = 2,404,765,517,659.88

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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.