Home / 6,227,058.26-8,593,145.42-3,650,455.10

Finding the Fourth Proportional to 6,227,058.26, 8,593,145.42 and 3,650,455.10

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Solution

The fourth proportional to 6,227,058.26, 8,593,145.42 and 3,650,455.10 is: 5,037,513.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,058.26 : 8,593,145.42 = 3,650,455.10 : x
  2. Step 2: Convert to fraction form
    6,227,058.26/8,593,145.42 = 3,650,455.10/x
  3. Step 3: Cross multiply
    6,227,058.26x = 8,593,145.42 × 3,650,455.10
  4. Step 4: Simplify right side
    6,227,058.26x = 31,368,891,523,480.64
  5. Step 5: Solve for x
    x = 31,368,891,523,480.64/6,227,058.26
  6. Step 6: Final answer
    x = 5,037,513.74

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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.