Home / 2,332,438,974.09-3,498,637,359.19-737,073,507.28

Finding the Fourth Proportional to 2,332,438,974.09, 3,498,637,359.19 and 737,073,507.28

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Solution

The fourth proportional to 2,332,438,974.09, 3,498,637,359.19 and 737,073,507.28 is: 1,105,603,592.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,438,974.09 : 3,498,637,359.19 = 737,073,507.28 : x
  2. Step 2: Convert to fraction form
    2,332,438,974.09/3,498,637,359.19 = 737,073,507.28/x
  3. Step 3: Cross multiply
    2,332,438,974.09x = 3,498,637,359.19 × 737,073,507.28
  4. Step 4: Simplify right side
    2,332,438,974.09x = 2,578,752,909,028,421,120
  5. Step 5: Solve for x
    x = 2,578,752,909,028,421,120/2,332,438,974.09
  6. Step 6: Final answer
    x = 1,105,603,592.50

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1.5x scale

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.