Home / 3,321,737.90-4,583,998.29-1,793,844.92

Finding the Fourth Proportional to 3,321,737.90, 4,583,998.29 and 1,793,844.92

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Solution

The fourth proportional to 3,321,737.90, 4,583,998.29 and 1,793,844.92 is: 2,475,505.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,737.90 : 4,583,998.29 = 1,793,844.92 : x
  2. Step 2: Convert to fraction form
    3,321,737.90/4,583,998.29 = 1,793,844.92/x
  3. Step 3: Cross multiply
    3,321,737.90x = 4,583,998.29 × 1,793,844.92
  4. Step 4: Simplify right side
    3,321,737.90x = 8,222,982,045,805.19
  5. Step 5: Solve for x
    x = 8,222,982,045,805.19/3,321,737.90
  6. Step 6: Final answer
    x = 2,475,505.98

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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.