Home / 2,041,835,938.20-3,057,652,073.70-1,633,689,250.20

Finding the Fourth Proportional to 2,041,835,938.20, 3,057,652,073.70 and 1,633,689,250.20

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Solution

The fourth proportional to 2,041,835,938.20, 3,057,652,073.70 and 1,633,689,250.20 is: 2,446,451,857.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,835,938.20 : 3,057,652,073.70 = 1,633,689,250.20 : x
  2. Step 2: Convert to fraction form
    2,041,835,938.20/3,057,652,073.70 = 1,633,689,250.20/x
  3. Step 3: Cross multiply
    2,041,835,938.20x = 3,057,652,073.70 × 1,633,689,250.20
  4. Step 4: Simplify right side
    2,041,835,938.20x = 4,995,253,323,655,428,096
  5. Step 5: Solve for x
    x = 4,995,253,323,655,428,096/2,041,835,938.20
  6. Step 6: Final answer
    x = 2,446,451,857.47

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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.