Home / 3,813,735.94-5,260,756.94-2,284,957.32

Finding the Fourth Proportional to 3,813,735.94, 5,260,756.94 and 2,284,957.32

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Solution

The fourth proportional to 3,813,735.94, 5,260,756.94 and 2,284,957.32 is: 3,151,923.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,813,735.94 : 5,260,756.94 = 2,284,957.32 : x
  2. Step 2: Convert to fraction form
    3,813,735.94/5,260,756.94 = 2,284,957.32/x
  3. Step 3: Cross multiply
    3,813,735.94x = 5,260,756.94 × 2,284,957.32
  4. Step 4: Simplify right side
    3,813,735.94x = 12,020,605,078,793.80
  5. Step 5: Solve for x
    x = 12,020,605,078,793.80/3,813,735.94
  6. Step 6: Final answer
    x = 3,151,923.80

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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.