Home / 2,257,696.77-3,386,413.32-1,651,099.53

Finding the Fourth Proportional to 2,257,696.77, 3,386,413.32 and 1,651,099.53

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Solution

The fourth proportional to 2,257,696.77, 3,386,413.32 and 1,651,099.53 is: 2,476,552.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,257,696.77 : 3,386,413.32 = 1,651,099.53 : x
  2. Step 2: Convert to fraction form
    2,257,696.77/3,386,413.32 = 1,651,099.53/x
  3. Step 3: Cross multiply
    2,257,696.77x = 3,386,413.32 × 1,651,099.53
  4. Step 4: Simplify right side
    2,257,696.77x = 5,591,305,441,037.74
  5. Step 5: Solve for x
    x = 5,591,305,441,037.74/2,257,696.77
  6. Step 6: Final answer
    x = 2,476,552.88

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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.