Home / 24,651,213.66-34,018,649.19-13,786,197.66

Finding the Fourth Proportional to 24,651,213.66, 34,018,649.19 and 13,786,197.66

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Solution

The fourth proportional to 24,651,213.66, 34,018,649.19 and 13,786,197.66 is: 19,024,938.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,651,213.66 : 34,018,649.19 = 13,786,197.66 : x
  2. Step 2: Convert to fraction form
    24,651,213.66/34,018,649.19 = 13,786,197.66/x
  3. Step 3: Cross multiply
    24,651,213.66x = 34,018,649.19 × 13,786,197.66
  4. Step 4: Simplify right side
    24,651,213.66x = 468,987,821,859,538.88
  5. Step 5: Solve for x
    x = 468,987,821,859,538.88/24,651,213.66
  6. Step 6: Final answer
    x = 19,024,938.42

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.