Home / 8,086,896,626.28-12,130,954,853.01-2,414,037,251.08

Finding the Fourth Proportional to 8,086,896,626.28, 12,130,954,853.01 and 2,414,037,251.08

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Solution

The fourth proportional to 8,086,896,626.28, 12,130,954,853.01 and 2,414,037,251.08 is: 3,621,237,943.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,086,896,626.28 : 12,130,954,853.01 = 2,414,037,251.08 : x
  2. Step 2: Convert to fraction form
    8,086,896,626.28/12,130,954,853.01 = 2,414,037,251.08/x
  3. Step 3: Cross multiply
    8,086,896,626.28x = 12,130,954,853.01 × 2,414,037,251.08
  4. Step 4: Simplify right side
    8,086,896,626.28x = 29,284,576,906,335,846,400
  5. Step 5: Solve for x
    x = 29,284,576,906,335,846,400/8,086,896,626.28
  6. Step 6: Final answer
    x = 3,621,237,943.26

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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.