Home / 2,397,739.73-3,593,509.31-1,793,963.70

Finding the Fourth Proportional to 2,397,739.73, 3,593,509.31 and 1,793,963.70

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Solution

The fourth proportional to 2,397,739.73, 3,593,509.31 and 1,793,963.70 is: 2,688,625.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,739.73 : 3,593,509.31 = 1,793,963.70 : x
  2. Step 2: Convert to fraction form
    2,397,739.73/3,593,509.31 = 1,793,963.70/x
  3. Step 3: Cross multiply
    2,397,739.73x = 3,593,509.31 × 1,793,963.70
  4. Step 4: Simplify right side
    2,397,739.73x = 6,446,625,262,236.96
  5. Step 5: Solve for x
    x = 6,446,625,262,236.96/2,397,739.73
  6. Step 6: Final answer
    x = 2,688,625.96

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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.