Home / 3,774,322.05-5,659,324.29-1,751,525.52

Finding the Fourth Proportional to 3,774,322.05, 5,659,324.29 and 1,751,525.52

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Solution

The fourth proportional to 3,774,322.05, 5,659,324.29 and 1,751,525.52 is: 2,626,286.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,774,322.05 : 5,659,324.29 = 1,751,525.52 : x
  2. Step 2: Convert to fraction form
    3,774,322.05/5,659,324.29 = 1,751,525.52/x
  3. Step 3: Cross multiply
    3,774,322.05x = 5,659,324.29 × 1,751,525.52
  4. Step 4: Simplify right side
    3,774,322.05x = 9,912,450,919,890.88
  5. Step 5: Solve for x
    x = 9,912,450,919,890.88/3,774,322.05
  6. Step 6: Final answer
    x = 2,626,286.47

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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.