Home / 2,037,332,251.30-3,055,998,376.95-1,629,185,563.30

Finding the Fourth Proportional to 2,037,332,251.30, 3,055,998,376.95 and 1,629,185,563.30

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Solution

The fourth proportional to 2,037,332,251.30, 3,055,998,376.95 and 1,629,185,563.30 is: 2,443,778,344.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037,332,251.30 : 3,055,998,376.95 = 1,629,185,563.30 : x
  2. Step 2: Convert to fraction form
    2,037,332,251.30/3,055,998,376.95 = 1,629,185,563.30/x
  3. Step 3: Cross multiply
    2,037,332,251.30x = 3,055,998,376.95 × 1,629,185,563.30
  4. Step 4: Simplify right side
    2,037,332,251.30x = 4,978,788,437,195,170,816
  5. Step 5: Solve for x
    x = 4,978,788,437,195,170,816/2,037,332,251.30
  6. Step 6: Final answer
    x = 2,443,778,344.95

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Double scale
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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.