Home / 3,441,124.06-5,161,694.28-1,044,986.71

Finding the Fourth Proportional to 3,441,124.06, 5,161,694.28 and 1,044,986.71

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Solution

The fourth proportional to 3,441,124.06, 5,161,694.28 and 1,044,986.71 is: 1,567,482.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,441,124.06 : 5,161,694.28 = 1,044,986.71 : x
  2. Step 2: Convert to fraction form
    3,441,124.06/5,161,694.28 = 1,044,986.71/x
  3. Step 3: Cross multiply
    3,441,124.06x = 5,161,694.28 × 1,044,986.71
  4. Step 4: Simplify right side
    3,441,124.06x = 5,393,901,897,874.55
  5. Step 5: Solve for x
    x = 5,393,901,897,874.55/3,441,124.06
  6. Step 6: Final answer
    x = 1,567,482.55

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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.