Home / 3,197,629.00-4,412,739.62-1,747,324.56

Finding the Fourth Proportional to 3,197,629.00, 4,412,739.62 and 1,747,324.56

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Solution

The fourth proportional to 3,197,629.00, 4,412,739.62 and 1,747,324.56 is: 2,411,314.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,197,629.00 : 4,412,739.62 = 1,747,324.56 : x
  2. Step 2: Convert to fraction form
    3,197,629.00/4,412,739.62 = 1,747,324.56/x
  3. Step 3: Cross multiply
    3,197,629.00x = 4,412,739.62 × 1,747,324.56
  4. Step 4: Simplify right side
    3,197,629.00x = 7,710,488,301,176.79
  5. Step 5: Solve for x
    x = 7,710,488,301,176.79/3,197,629.00
  6. Step 6: Final answer
    x = 2,411,314.23

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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.