Home / 1,741,016.44-2,402,677.70-966,647.28

Finding the Fourth Proportional to 1,741,016.44, 2,402,677.70 and 966,647.28

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Solution

The fourth proportional to 1,741,016.44, 2,402,677.70 and 966,647.28 is: 1,334,014.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,016.44 : 2,402,677.70 = 966,647.28 : x
  2. Step 2: Convert to fraction form
    1,741,016.44/2,402,677.70 = 966,647.28/x
  3. Step 3: Cross multiply
    1,741,016.44x = 2,402,677.70 × 966,647.28
  4. Step 4: Simplify right side
    1,741,016.44x = 2,322,541,863,421.66
  5. Step 5: Solve for x
    x = 2,322,541,863,421.66/1,741,016.44
  6. Step 6: Final answer
    x = 1,334,014.90

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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.