Home / 1,747,532.06-2,410,351.96-1,166,462.22

Finding the Fourth Proportional to 1,747,532.06, 2,410,351.96 and 1,166,462.22

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Solution

The fourth proportional to 1,747,532.06, 2,410,351.96 and 1,166,462.22 is: 1,608,888.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,747,532.06 : 2,410,351.96 = 1,166,462.22 : x
  2. Step 2: Convert to fraction form
    1,747,532.06/2,410,351.96 = 1,166,462.22/x
  3. Step 3: Cross multiply
    1,747,532.06x = 2,410,351.96 × 1,166,462.22
  4. Step 4: Simplify right side
    1,747,532.06x = 2,811,584,498,242.95
  5. Step 5: Solve for x
    x = 2,811,584,498,242.95/1,747,532.06
  6. Step 6: Final answer
    x = 1,608,888.65

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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.