Home / 3,676,438.06-5,069,922.33-2,452,793.33

Finding the Fourth Proportional to 3,676,438.06, 5,069,922.33 and 2,452,793.33

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Solution

The fourth proportional to 3,676,438.06, 5,069,922.33 and 2,452,793.33 is: 3,382,478.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,676,438.06 : 5,069,922.33 = 2,452,793.33 : x
  2. Step 2: Convert to fraction form
    3,676,438.06/5,069,922.33 = 2,452,793.33/x
  3. Step 3: Cross multiply
    3,676,438.06x = 5,069,922.33 × 2,452,793.33
  4. Step 4: Simplify right side
    3,676,438.06x = 12,435,471,696,514.84
  5. Step 5: Solve for x
    x = 12,435,471,696,514.84/3,676,438.06
  6. Step 6: Final answer
    x = 3,382,478.23

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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.