Home / 4,471,195,195.25-6,170,069,726.19-2,436,602,843.79

Finding the Fourth Proportional to 4,471,195,195.25, 6,170,069,726.19 and 2,436,602,843.79

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Solution

The fourth proportional to 4,471,195,195.25, 6,170,069,726.19 and 2,436,602,843.79 is: 3,362,414,026.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,471,195,195.25 : 6,170,069,726.19 = 2,436,602,843.79 : x
  2. Step 2: Convert to fraction form
    4,471,195,195.25/6,170,069,726.19 = 2,436,602,843.79/x
  3. Step 3: Cross multiply
    4,471,195,195.25x = 6,170,069,726.19 × 2,436,602,843.79
  4. Step 4: Simplify right side
    4,471,195,195.25x = 15,034,009,441,217,138,688
  5. Step 5: Solve for x
    x = 15,034,009,441,217,138,688/4,471,195,195.25
  6. Step 6: Final answer
    x = 3,362,414,026.83

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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.