Home / 2,233,151.34-3,349,728.81-550,255.02

Finding the Fourth Proportional to 2,233,151.34, 3,349,728.81 and 550,255.02

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Solution

The fourth proportional to 2,233,151.34, 3,349,728.81 and 550,255.02 is: 825,382.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233,151.34 : 3,349,728.81 = 550,255.02 : x
  2. Step 2: Convert to fraction form
    2,233,151.34/3,349,728.81 = 550,255.02/x
  3. Step 3: Cross multiply
    2,233,151.34x = 3,349,728.81 × 550,255.02
  4. Step 4: Simplify right side
    2,233,151.34x = 1,843,205,093,341.13
  5. Step 5: Solve for x
    x = 1,843,205,093,341.13/2,233,151.34
  6. Step 6: Final answer
    x = 825,382.97

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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.