Home / 1,825,601,816.46-2,737,704,675.12-996,112,101.34

Finding the Fourth Proportional to 1,825,601,816.46, 2,737,704,675.12 and 996,112,101.34

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Solution

The fourth proportional to 1,825,601,816.46, 2,737,704,675.12 and 996,112,101.34 is: 1,493,787,271.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,825,601,816.46 : 2,737,704,675.12 = 996,112,101.34 : x
  2. Step 2: Convert to fraction form
    1,825,601,816.46/2,737,704,675.12 = 996,112,101.34/x
  3. Step 3: Cross multiply
    1,825,601,816.46x = 2,737,704,675.12 × 996,112,101.34
  4. Step 4: Simplify right side
    1,825,601,816.46x = 2,727,060,756,777,144,320
  5. Step 5: Solve for x
    x = 2,727,060,756,777,144,320/1,825,601,816.46
  6. Step 6: Final answer
    x = 1,493,787,271.79

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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.