Home / 2,593,160.46-3,890,318.63-796,200.57

Finding the Fourth Proportional to 2,593,160.46, 3,890,318.63 and 796,200.57

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Solution

The fourth proportional to 2,593,160.46, 3,890,318.63 and 796,200.57 is: 1,194,478.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,160.46 : 3,890,318.63 = 796,200.57 : x
  2. Step 2: Convert to fraction form
    2,593,160.46/3,890,318.63 = 796,200.57/x
  3. Step 3: Cross multiply
    2,593,160.46x = 3,890,318.63 × 796,200.57
  4. Step 4: Simplify right side
    2,593,160.46x = 3,097,473,906,706.62
  5. Step 5: Solve for x
    x = 3,097,473,906,706.62/2,593,160.46
  6. Step 6: Final answer
    x = 1,194,478.30

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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.