Home / 6,552,884.71-9,040,977.01-3,799,022.66

Finding the Fourth Proportional to 6,552,884.71, 9,040,977.01 and 3,799,022.66

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Solution

The fourth proportional to 6,552,884.71, 9,040,977.01 and 3,799,022.66 is: 5,241,489.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,884.71 : 9,040,977.01 = 3,799,022.66 : x
  2. Step 2: Convert to fraction form
    6,552,884.71/9,040,977.01 = 3,799,022.66/x
  3. Step 3: Cross multiply
    6,552,884.71x = 9,040,977.01 × 3,799,022.66
  4. Step 4: Simplify right side
    6,552,884.71x = 34,346,876,529,529.05
  5. Step 5: Solve for x
    x = 34,346,876,529,529.05/6,552,884.71
  6. Step 6: Final answer
    x = 5,241,489.52

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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.