Home / 3,747,367.35-5,617,606.64-1,350,625.41

Finding the Fourth Proportional to 3,747,367.35, 5,617,606.64 and 1,350,625.41

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Solution

The fourth proportional to 3,747,367.35, 5,617,606.64 and 1,350,625.41 is: 2,024,696.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,747,367.35 : 5,617,606.64 = 1,350,625.41 : x
  2. Step 2: Convert to fraction form
    3,747,367.35/5,617,606.64 = 1,350,625.41/x
  3. Step 3: Cross multiply
    3,747,367.35x = 5,617,606.64 × 1,350,625.41
  4. Step 4: Simplify right side
    3,747,367.35x = 7,587,282,264,615.60
  5. Step 5: Solve for x
    x = 7,587,282,264,615.60/3,747,367.35
  6. Step 6: Final answer
    x = 2,024,696.69

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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.