Home / 2,717,296.60-4,075,942.25-695,537.27

Finding the Fourth Proportional to 2,717,296.60, 4,075,942.25 and 695,537.27

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Solution

The fourth proportional to 2,717,296.60, 4,075,942.25 and 695,537.27 is: 1,043,305.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,717,296.60 : 4,075,942.25 = 695,537.27 : x
  2. Step 2: Convert to fraction form
    2,717,296.60/4,075,942.25 = 695,537.27/x
  3. Step 3: Cross multiply
    2,717,296.60x = 4,075,942.25 × 695,537.27
  4. Step 4: Simplify right side
    2,717,296.60x = 2,834,969,741,764.97
  5. Step 5: Solve for x
    x = 2,834,969,741,764.97/2,717,296.60
  6. Step 6: Final answer
    x = 1,043,305.23

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Why These Related Problems?

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