Home / 2,336,382.73-3,225,667.85-1,791,471.79

Finding the Fourth Proportional to 2,336,382.73, 3,225,667.85 and 1,791,471.79

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Solution

The fourth proportional to 2,336,382.73, 3,225,667.85 and 1,791,471.79 is: 2,473,350.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,382.73 : 3,225,667.85 = 1,791,471.79 : x
  2. Step 2: Convert to fraction form
    2,336,382.73/3,225,667.85 = 1,791,471.79/x
  3. Step 3: Cross multiply
    2,336,382.73x = 3,225,667.85 × 1,791,471.79
  4. Step 4: Simplify right side
    2,336,382.73x = 5,778,692,957,184.95
  5. Step 5: Solve for x
    x = 5,778,692,957,184.95/2,336,382.73
  6. Step 6: Final answer
    x = 2,473,350.31

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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.