Home / 1,741,400.98-2,403,052.31-967,080.87

Finding the Fourth Proportional to 1,741,400.98, 2,403,052.31 and 967,080.87

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Solution

The fourth proportional to 1,741,400.98, 2,403,052.31 and 967,080.87 is: 1,334,526.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,400.98 : 2,403,052.31 = 967,080.87 : x
  2. Step 2: Convert to fraction form
    1,741,400.98/2,403,052.31 = 967,080.87/x
  3. Step 3: Cross multiply
    1,741,400.98x = 2,403,052.31 × 967,080.87
  4. Step 4: Simplify right side
    1,741,400.98x = 2,323,945,921,028.01
  5. Step 5: Solve for x
    x = 2,323,945,921,028.01/1,741,400.98
  6. Step 6: Final answer
    x = 1,334,526.60

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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.