Home / 43,361.27-59,844.90-25,466.06

Finding the Fourth Proportional to 43,361.27, 59,844.90 and 25,466.06

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Solution

The fourth proportional to 43,361.27, 59,844.90 and 25,466.06 is: 35,146.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,361.27 : 59,844.90 = 25,466.06 : x
  2. Step 2: Convert to fraction form
    43,361.27/59,844.90 = 25,466.06/x
  3. Step 3: Cross multiply
    43,361.27x = 59,844.90 × 25,466.06
  4. Step 4: Simplify right side
    43,361.27x = 1,524,013,814.09
  5. Step 5: Solve for x
    x = 1,524,013,814.09/43,361.27
  6. Step 6: Final answer
    x = 35,146.89

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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.