Home / 2,472,372.33-3,701,914.13-1,568,922.63

Finding the Fourth Proportional to 2,472,372.33, 3,701,914.13 and 1,568,922.63

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Solution

The fourth proportional to 2,472,372.33, 3,701,914.13 and 1,568,922.63 is: 2,349,167.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,472,372.33 : 3,701,914.13 = 1,568,922.63 : x
  2. Step 2: Convert to fraction form
    2,472,372.33/3,701,914.13 = 1,568,922.63/x
  3. Step 3: Cross multiply
    2,472,372.33x = 3,701,914.13 × 1,568,922.63
  4. Step 4: Simplify right side
    2,472,372.33x = 5,808,016,845,029.15
  5. Step 5: Solve for x
    x = 5,808,016,845,029.15/2,472,372.33
  6. Step 6: Final answer
    x = 2,349,167.55

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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.