Home / 3,094,172.25-4,641,251.97-1,745,722.71

Finding the Fourth Proportional to 3,094,172.25, 4,641,251.97 and 1,745,722.71

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Solution

The fourth proportional to 3,094,172.25, 4,641,251.97 and 1,745,722.71 is: 2,618,580.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,172.25 : 4,641,251.97 = 1,745,722.71 : x
  2. Step 2: Convert to fraction form
    3,094,172.25/4,641,251.97 = 1,745,722.71/x
  3. Step 3: Cross multiply
    3,094,172.25x = 4,641,251.97 × 1,745,722.71
  4. Step 4: Simplify right side
    3,094,172.25x = 8,102,338,966,861.24
  5. Step 5: Solve for x
    x = 8,102,338,966,861.24/3,094,172.25
  6. Step 6: Final answer
    x = 2,618,580.45

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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.