Home / 6,110.34-9,163.80-2,361.26

Finding the Fourth Proportional to 6,110.34, 9,163.80 and 2,361.26

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Solution

The fourth proportional to 6,110.34, 9,163.80 and 2,361.26 is: 3,541.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110.34 : 9,163.80 = 2,361.26 : x
  2. Step 2: Convert to fraction form
    6,110.34/9,163.80 = 2,361.26/x
  3. Step 3: Cross multiply
    6,110.34x = 9,163.80 × 2,361.26
  4. Step 4: Simplify right side
    6,110.34x = 21,638,114.39
  5. Step 5: Solve for x
    x = 21,638,114.39/6,110.34
  6. Step 6: Final answer
    x = 3,541.23

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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.