Home / 10,344,249.91-14,275,063.88-5,995,858.49

Finding the Fourth Proportional to 10,344,249.91, 14,275,063.88 and 5,995,858.49

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Solution

The fourth proportional to 10,344,249.91, 14,275,063.88 and 5,995,858.49 is: 8,274,284.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,344,249.91 : 14,275,063.88 = 5,995,858.49 : x
  2. Step 2: Convert to fraction form
    10,344,249.91/14,275,063.88 = 5,995,858.49/x
  3. Step 3: Cross multiply
    10,344,249.91x = 14,275,063.88 × 5,995,858.49
  4. Step 4: Simplify right side
    10,344,249.91x = 85,591,263,032,009.28
  5. Step 5: Solve for x
    x = 85,591,263,032,009.28/10,344,249.91
  6. Step 6: Final answer
    x = 8,274,284.14

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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.