Home / 3,724,585.61-5,590,787.67-3,300,832.49

Finding the Fourth Proportional to 3,724,585.61, 5,590,787.67 and 3,300,832.49

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Solution

The fourth proportional to 3,724,585.61, 5,590,787.67 and 3,300,832.49 is: 4,954,713.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,724,585.61 : 5,590,787.67 = 3,300,832.49 : x
  2. Step 2: Convert to fraction form
    3,724,585.61/5,590,787.67 = 3,300,832.49/x
  3. Step 3: Cross multiply
    3,724,585.61x = 5,590,787.67 × 3,300,832.49
  4. Step 4: Simplify right side
    3,724,585.61x = 18,454,253,557,873.46
  5. Step 5: Solve for x
    x = 18,454,253,557,873.46/3,724,585.61
  6. Step 6: Final answer
    x = 4,954,713.23

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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.