Home / 3,301,567.80-4,952,351.70-1,707,244.80

Finding the Fourth Proportional to 3,301,567.80, 4,952,351.70 and 1,707,244.80

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Solution

The fourth proportional to 3,301,567.80, 4,952,351.70 and 1,707,244.80 is: 2,560,867.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,567.80 : 4,952,351.70 = 1,707,244.80 : x
  2. Step 2: Convert to fraction form
    3,301,567.80/4,952,351.70 = 1,707,244.80/x
  3. Step 3: Cross multiply
    3,301,567.80x = 4,952,351.70 × 1,707,244.80
  4. Step 4: Simplify right side
    3,301,567.80x = 8,454,876,687,596.16
  5. Step 5: Solve for x
    x = 8,454,876,687,596.16/3,301,567.80
  6. Step 6: Final answer
    x = 2,560,867.20

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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.