Home / 9,426.36-13,009.37-5,841.03

Finding the Fourth Proportional to 9,426.36, 13,009.37 and 5,841.03

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Solution

The fourth proportional to 9,426.36, 13,009.37 and 5,841.03 is: 8,061.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,426.36 : 13,009.37 = 5,841.03 : x
  2. Step 2: Convert to fraction form
    9,426.36/13,009.37 = 5,841.03/x
  3. Step 3: Cross multiply
    9,426.36x = 13,009.37 × 5,841.03
  4. Step 4: Simplify right side
    9,426.36x = 75,988,091.25
  5. Step 5: Solve for x
    x = 75,988,091.25/9,426.36
  6. Step 6: Final answer
    x = 8,061.23

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.