Home / 4,304,965,745.52-5,940,852,669.72-2,324,816,521.20

Finding the Fourth Proportional to 4,304,965,745.52, 5,940,852,669.72 and 2,324,816,521.20

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Solution

The fourth proportional to 4,304,965,745.52, 5,940,852,669.72 and 2,324,816,521.20 is: 3,208,246,767.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,965,745.52 : 5,940,852,669.72 = 2,324,816,521.20 : x
  2. Step 2: Convert to fraction form
    4,304,965,745.52/5,940,852,669.72 = 2,324,816,521.20/x
  3. Step 3: Cross multiply
    4,304,965,745.52x = 5,940,852,669.72 × 2,324,816,521.20
  4. Step 4: Simplify right side
    4,304,965,745.52x = 13,811,392,436,580,182,016
  5. Step 5: Solve for x
    x = 13,811,392,436,580,182,016/4,304,965,745.52
  6. Step 6: Final answer
    x = 3,208,246,767.34

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.