Home / 6,759,053.33-9,324,366.95-5,985,472.55

Finding the Fourth Proportional to 6,759,053.33, 9,324,366.95 and 5,985,472.55

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Solution

The fourth proportional to 6,759,053.33, 9,324,366.95 and 5,985,472.55 is: 8,257,183.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,759,053.33 : 9,324,366.95 = 5,985,472.55 : x
  2. Step 2: Convert to fraction form
    6,759,053.33/9,324,366.95 = 5,985,472.55/x
  3. Step 3: Cross multiply
    6,759,053.33x = 9,324,366.95 × 5,985,472.55
  4. Step 4: Simplify right side
    6,759,053.33x = 55,810,742,378,730.38
  5. Step 5: Solve for x
    x = 55,810,742,378,730.38/6,759,053.33
  6. Step 6: Final answer
    x = 8,257,183.32

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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.