Home / 33,025,166.10-49,520,034.45-13,834,241.10

Finding the Fourth Proportional to 33,025,166.10, 49,520,034.45 and 13,834,241.10

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Solution

The fourth proportional to 33,025,166.10, 49,520,034.45 and 13,834,241.10 is: 20,743,940.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,025,166.10 : 49,520,034.45 = 13,834,241.10 : x
  2. Step 2: Convert to fraction form
    33,025,166.10/49,520,034.45 = 13,834,241.10/x
  3. Step 3: Cross multiply
    33,025,166.10x = 49,520,034.45 × 13,834,241.10
  4. Step 4: Simplify right side
    33,025,166.10x = 685,072,095,861,605.88
  5. Step 5: Solve for x
    x = 685,072,095,861,605.88/33,025,166.10
  6. Step 6: Final answer
    x = 20,743,940.96

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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.