Home / 3,641,860.09-5,025,766.15-2,010,267

Finding the Fourth Proportional to 3,641,860.09, 5,025,766.15 and 2,010,267

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Solution

The fourth proportional to 3,641,860.09, 5,025,766.15 and 2,010,267 is: 2,774,168.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,641,860.09 : 5,025,766.15 = 2,010,267 : x
  2. Step 2: Convert to fraction form
    3,641,860.09/5,025,766.15 = 2,010,267/x
  3. Step 3: Cross multiply
    3,641,860.09x = 5,025,766.15 × 2,010,267
  4. Step 4: Simplify right side
    3,641,860.09x = 10,103,131,836,036.38
  5. Step 5: Solve for x
    x = 10,103,131,836,036.38/3,641,860.09
  6. Step 6: Final answer
    x = 2,774,168.03

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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.