Home / 7,253,736.10-10,880,210.45-2,204,652.94

Finding the Fourth Proportional to 7,253,736.10, 10,880,210.45 and 2,204,652.94

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Solution

The fourth proportional to 7,253,736.10, 10,880,210.45 and 2,204,652.94 is: 3,306,859.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,253,736.10 : 10,880,210.45 = 2,204,652.94 : x
  2. Step 2: Convert to fraction form
    7,253,736.10/10,880,210.45 = 2,204,652.94/x
  3. Step 3: Cross multiply
    7,253,736.10x = 10,880,210.45 × 2,204,652.94
  4. Step 4: Simplify right side
    7,253,736.10x = 23,987,087,934,722.33
  5. Step 5: Solve for x
    x = 23,987,087,934,722.33/7,253,736.10
  6. Step 6: Final answer
    x = 3,306,859.75

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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.