Home / 35,110-48,451.80-26,165.26

Finding the Fourth Proportional to 35,110, 48,451.80 and 26,165.26

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Solution

The fourth proportional to 35,110, 48,451.80 and 26,165.26 is: 36,108.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,110 : 48,451.80 = 26,165.26 : x
  2. Step 2: Convert to fraction form
    35,110/48,451.80 = 26,165.26/x
  3. Step 3: Cross multiply
    35,110x = 48,451.80 × 26,165.26
  4. Step 4: Simplify right side
    35,110x = 1,267,753,944.47
  5. Step 5: Solve for x
    x = 1,267,753,944.47/35,110
  6. Step 6: Final answer
    x = 36,108.06

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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.