Home / 2,454,262,970.74-3,681,912,119.02-796,041,473.20

Finding the Fourth Proportional to 2,454,262,970.74, 3,681,912,119.02 and 796,041,473.20

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Solution

The fourth proportional to 2,454,262,970.74, 3,681,912,119.02 and 796,041,473.20 is: 1,194,230,114.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,454,262,970.74 : 3,681,912,119.02 = 796,041,473.20 : x
  2. Step 2: Convert to fraction form
    2,454,262,970.74/3,681,912,119.02 = 796,041,473.20/x
  3. Step 3: Cross multiply
    2,454,262,970.74x = 3,681,912,119.02 × 796,041,473.20
  4. Step 4: Simplify right side
    2,454,262,970.74x = 2,930,954,747,406,419,456
  5. Step 5: Solve for x
    x = 2,930,954,747,406,419,456/2,454,262,970.74
  6. Step 6: Final answer
    x = 1,194,230,114.03

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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.