Home / 6,802,227.72-9,386,884.98-3,704,683.14

Finding the Fourth Proportional to 6,802,227.72, 9,386,884.98 and 3,704,683.14

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Solution

The fourth proportional to 6,802,227.72, 9,386,884.98 and 3,704,683.14 is: 5,112,359.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,802,227.72 : 9,386,884.98 = 3,704,683.14 : x
  2. Step 2: Convert to fraction form
    6,802,227.72/9,386,884.98 = 3,704,683.14/x
  3. Step 3: Cross multiply
    6,802,227.72x = 9,386,884.98 × 3,704,683.14
  4. Step 4: Simplify right side
    6,802,227.72x = 34,775,434,522,525.24
  5. Step 5: Solve for x
    x = 34,775,434,522,525.24/6,802,227.72
  6. Step 6: Final answer
    x = 5,112,359.65

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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.