Home / 7,194,166.33-10,792,945.36-2,336,456.47

Finding the Fourth Proportional to 7,194,166.33, 10,792,945.36 and 2,336,456.47

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Solution

The fourth proportional to 7,194,166.33, 10,792,945.36 and 2,336,456.47 is: 3,505,235.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,194,166.33 : 10,792,945.36 = 2,336,456.47 : x
  2. Step 2: Convert to fraction form
    7,194,166.33/10,792,945.36 = 2,336,456.47/x
  3. Step 3: Cross multiply
    7,194,166.33x = 10,792,945.36 × 2,336,456.47
  4. Step 4: Simplify right side
    7,194,166.33x = 25,217,246,983,904.97
  5. Step 5: Solve for x
    x = 25,217,246,983,904.97/7,194,166.33
  6. Step 6: Final answer
    x = 3,505,235.47

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.