Home / 3,627,209.33-5,441,478.29-1,496,130.92

Finding the Fourth Proportional to 3,627,209.33, 5,441,478.29 and 1,496,130.92

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Solution

The fourth proportional to 3,627,209.33, 5,441,478.29 and 1,496,130.92 is: 2,244,470.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,627,209.33 : 5,441,478.29 = 1,496,130.92 : x
  2. Step 2: Convert to fraction form
    3,627,209.33/5,441,478.29 = 1,496,130.92/x
  3. Step 3: Cross multiply
    3,627,209.33x = 5,441,478.29 × 1,496,130.92
  4. Step 4: Simplify right side
    3,627,209.33x = 8,141,163,920,177.73
  5. Step 5: Solve for x
    x = 8,141,163,920,177.73/3,627,209.33
  6. Step 6: Final answer
    x = 2,244,470.38

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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.