Home / 3,325,676.10-4,976,058.15-2,368,344.90

Finding the Fourth Proportional to 3,325,676.10, 4,976,058.15 and 2,368,344.90

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Solution

The fourth proportional to 3,325,676.10, 4,976,058.15 and 2,368,344.90 is: 3,543,646.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325,676.10 : 4,976,058.15 = 2,368,344.90 : x
  2. Step 2: Convert to fraction form
    3,325,676.10/4,976,058.15 = 2,368,344.90/x
  3. Step 3: Cross multiply
    3,325,676.10x = 4,976,058.15 × 2,368,344.90
  4. Step 4: Simplify right side
    3,325,676.10x = 11,785,021,941,655.94
  5. Step 5: Solve for x
    x = 11,785,021,941,655.94/3,325,676.10
  6. Step 6: Final answer
    x = 3,543,646.94

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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.