Home / 1,741,641.89-2,403,471.69-967,274.60

Finding the Fourth Proportional to 1,741,641.89, 2,403,471.69 and 967,274.60

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Solution

The fourth proportional to 1,741,641.89, 2,403,471.69 and 967,274.60 is: 1,334,842.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,641.89 : 2,403,471.69 = 967,274.60 : x
  2. Step 2: Convert to fraction form
    1,741,641.89/2,403,471.69 = 967,274.60/x
  3. Step 3: Cross multiply
    1,741,641.89x = 2,403,471.69 × 967,274.60
  4. Step 4: Simplify right side
    1,741,641.89x = 2,324,817,105,538.72
  5. Step 5: Solve for x
    x = 2,324,817,105,538.72/1,741,641.89
  6. Step 6: Final answer
    x = 1,334,842.21

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