Home / 6,848,894.25-9,451,094.99-3,792,867.93

Finding the Fourth Proportional to 6,848,894.25, 9,451,094.99 and 3,792,867.93

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Solution

The fourth proportional to 6,848,894.25, 9,451,094.99 and 3,792,867.93 is: 5,233,947.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,848,894.25 : 9,451,094.99 = 3,792,867.93 : x
  2. Step 2: Convert to fraction form
    6,848,894.25/9,451,094.99 = 3,792,867.93/x
  3. Step 3: Cross multiply
    6,848,894.25x = 9,451,094.99 × 3,792,867.93
  4. Step 4: Simplify right side
    6,848,894.25x = 35,846,755,071,990.33
  5. Step 5: Solve for x
    x = 35,846,755,071,990.33/6,848,894.25
  6. Step 6: Final answer
    x = 5,233,947.81

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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.