Home / 6,274.06-9,403.41-2,322.07

Finding the Fourth Proportional to 6,274.06, 9,403.41 and 2,322.07

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Solution

The fourth proportional to 6,274.06, 9,403.41 and 2,322.07 is: 3,480.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,274.06 : 9,403.41 = 2,322.07 : x
  2. Step 2: Convert to fraction form
    6,274.06/9,403.41 = 2,322.07/x
  3. Step 3: Cross multiply
    6,274.06x = 9,403.41 × 2,322.07
  4. Step 4: Simplify right side
    6,274.06x = 21,835,376.26
  5. Step 5: Solve for x
    x = 21,835,376.26/6,274.06
  6. Step 6: Final answer
    x = 3,480.26

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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.