Home / 33,994,213.68-46,911,755.16-18,524,250.48

Finding the Fourth Proportional to 33,994,213.68, 46,911,755.16 and 18,524,250.48

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Solution

The fourth proportional to 33,994,213.68, 46,911,755.16 and 18,524,250.48 is: 25,563,324.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,994,213.68 : 46,911,755.16 = 18,524,250.48 : x
  2. Step 2: Convert to fraction form
    33,994,213.68/46,911,755.16 = 18,524,250.48/x
  3. Step 3: Cross multiply
    33,994,213.68x = 46,911,755.16 × 18,524,250.48
  4. Step 4: Simplify right side
    33,994,213.68x = 869,005,103,040,272.38
  5. Step 5: Solve for x
    x = 869,005,103,040,272.38/33,994,213.68
  6. Step 6: Final answer
    x = 25,563,324.14

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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.