Home / 5,826,198-8,739,297-1,837,110

Finding the Fourth Proportional to 5,826,198, 8,739,297 and 1,837,110

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Solution

The fourth proportional to 5,826,198, 8,739,297 and 1,837,110 is: 2,755,665

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,826,198 : 8,739,297 = 1,837,110 : x
  2. Step 2: Convert to fraction form
    5,826,198/8,739,297 = 1,837,110/x
  3. Step 3: Cross multiply
    5,826,198x = 8,739,297 × 1,837,110
  4. Step 4: Simplify right side
    5,826,198x = 16,055,049,911,670
  5. Step 5: Solve for x
    x = 16,055,049,911,670/5,826,198
  6. Step 6: Final answer
    x = 2,755,665

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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.