Home / 1,233,061.60-1,846,827.60-1,067,173.60

Finding the Fourth Proportional to 1,233,061.60, 1,846,827.60 and 1,067,173.60

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Solution

The fourth proportional to 1,233,061.60, 1,846,827.60 and 1,067,173.60 is: 1,598,367.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,233,061.60 : 1,846,827.60 = 1,067,173.60 : x
  2. Step 2: Convert to fraction form
    1,233,061.60/1,846,827.60 = 1,067,173.60/x
  3. Step 3: Cross multiply
    1,233,061.60x = 1,846,827.60 × 1,067,173.60
  4. Step 4: Simplify right side
    1,233,061.60x = 1,970,885,658,471.36
  5. Step 5: Solve for x
    x = 1,970,885,658,471.36/1,233,061.60
  6. Step 6: Final answer
    x = 1,598,367.56

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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.