Home / 2,284,074.40-3,424,945.20-844,684.96

Finding the Fourth Proportional to 2,284,074.40, 3,424,945.20 and 844,684.96

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Solution

The fourth proportional to 2,284,074.40, 3,424,945.20 and 844,684.96 is: 1,266,596.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,284,074.40 : 3,424,945.20 = 844,684.96 : x
  2. Step 2: Convert to fraction form
    2,284,074.40/3,424,945.20 = 844,684.96/x
  3. Step 3: Cross multiply
    2,284,074.40x = 3,424,945.20 × 844,684.96
  4. Step 4: Simplify right side
    2,284,074.40x = 2,892,999,699,264.19
  5. Step 5: Solve for x
    x = 2,892,999,699,264.19/2,284,074.40
  6. Step 6: Final answer
    x = 1,266,596.09

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.