Home / 1,822,212.18-2,733,250.23-560,007

Finding the Fourth Proportional to 1,822,212.18, 2,733,250.23 and 560,007

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Solution

The fourth proportional to 1,822,212.18, 2,733,250.23 and 560,007 is: 839,989.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,822,212.18 : 2,733,250.23 = 560,007 : x
  2. Step 2: Convert to fraction form
    1,822,212.18/2,733,250.23 = 560,007/x
  3. Step 3: Cross multiply
    1,822,212.18x = 2,733,250.23 × 560,007
  4. Step 4: Simplify right side
    1,822,212.18x = 1,530,639,261,551.61
  5. Step 5: Solve for x
    x = 1,530,639,261,551.61/1,822,212.18
  6. Step 6: Final answer
    x = 839,989.59

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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.