Home / 27,668,024.20-41,503,549.38-11,495,610.64

Finding the Fourth Proportional to 27,668,024.20, 41,503,549.38 and 11,495,610.64

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Solution

The fourth proportional to 27,668,024.20, 41,503,549.38 and 11,495,610.64 is: 17,244,044.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,668,024.20 : 41,503,549.38 = 11,495,610.64 : x
  2. Step 2: Convert to fraction form
    27,668,024.20/41,503,549.38 = 11,495,610.64/x
  3. Step 3: Cross multiply
    27,668,024.20x = 41,503,549.38 × 11,495,610.64
  4. Step 4: Simplify right side
    27,668,024.20x = 477,108,643,850,493.44
  5. Step 5: Solve for x
    x = 477,108,643,850,493.44/27,668,024.20
  6. Step 6: Final answer
    x = 17,244,044.62

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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.