Home / 2,242,302.30-3,362,469.30-894,016.80

Finding the Fourth Proportional to 2,242,302.30, 3,362,469.30 and 894,016.80

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Solution

The fourth proportional to 2,242,302.30, 3,362,469.30 and 894,016.80 is: 1,340,632.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,242,302.30 : 3,362,469.30 = 894,016.80 : x
  2. Step 2: Convert to fraction form
    2,242,302.30/3,362,469.30 = 894,016.80/x
  3. Step 3: Cross multiply
    2,242,302.30x = 3,362,469.30 × 894,016.80
  4. Step 4: Simplify right side
    2,242,302.30x = 3,006,104,043,684.24
  5. Step 5: Solve for x
    x = 3,006,104,043,684.24/2,242,302.30
  6. Step 6: Final answer
    x = 1,340,632.81

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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.