Home / 3,379,084.59-5,083,010.52-3,063,047.60

Finding the Fourth Proportional to 3,379,084.59, 5,083,010.52 and 3,063,047.60

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Solution

The fourth proportional to 3,379,084.59, 5,083,010.52 and 3,063,047.60 is: 4,607,609.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,379,084.59 : 5,083,010.52 = 3,063,047.60 : x
  2. Step 2: Convert to fraction form
    3,379,084.59/5,083,010.52 = 3,063,047.60/x
  3. Step 3: Cross multiply
    3,379,084.59x = 5,083,010.52 × 3,063,047.60
  4. Step 4: Simplify right side
    3,379,084.59x = 15,569,503,175,281.85
  5. Step 5: Solve for x
    x = 15,569,503,175,281.85/3,379,084.59
  6. Step 6: Final answer
    x = 4,607,609.77

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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.