Home / 1,327,598.67-1,832,376.26-844,069.37

Finding the Fourth Proportional to 1,327,598.67, 1,832,376.26 and 844,069.37

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Solution

The fourth proportional to 1,327,598.67, 1,832,376.26 and 844,069.37 is: 1,165,000.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,327,598.67 : 1,832,376.26 = 844,069.37 : x
  2. Step 2: Convert to fraction form
    1,327,598.67/1,832,376.26 = 844,069.37/x
  3. Step 3: Cross multiply
    1,327,598.67x = 1,832,376.26 × 844,069.37
  4. Step 4: Simplify right side
    1,327,598.67x = 1,546,652,661,998.93
  5. Step 5: Solve for x
    x = 1,546,652,661,998.93/1,327,598.67
  6. Step 6: Final answer
    x = 1,165,000.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.