Home / 4,589,822,708.10-6,884,734,062.15-1,484,719,233.30

Finding the Fourth Proportional to 4,589,822,708.10, 6,884,734,062.15 and 1,484,719,233.30

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Solution

The fourth proportional to 4,589,822,708.10, 6,884,734,062.15 and 1,484,719,233.30 is: 2,227,078,849.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589,822,708.10 : 6,884,734,062.15 = 1,484,719,233.30 : x
  2. Step 2: Convert to fraction form
    4,589,822,708.10/6,884,734,062.15 = 1,484,719,233.30/x
  3. Step 3: Cross multiply
    4,589,822,708.10x = 6,884,734,062.15 × 1,484,719,233.30
  4. Step 4: Simplify right side
    4,589,822,708.10x = 10,221,897,078,229,741,568
  5. Step 5: Solve for x
    x = 10,221,897,078,229,741,568/4,589,822,708.10
  6. Step 6: Final answer
    x = 2,227,078,849.95

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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.