Home / 10,003.08-13,796.58-6,020.04

Finding the Fourth Proportional to 10,003.08, 13,796.58 and 6,020.04

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Solution

The fourth proportional to 10,003.08, 13,796.58 and 6,020.04 is: 8,303.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,003.08 : 13,796.58 = 6,020.04 : x
  2. Step 2: Convert to fraction form
    10,003.08/13,796.58 = 6,020.04/x
  3. Step 3: Cross multiply
    10,003.08x = 13,796.58 × 6,020.04
  4. Step 4: Simplify right side
    10,003.08x = 83,055,963.46
  5. Step 5: Solve for x
    x = 83,055,963.46/10,003.08
  6. Step 6: Final answer
    x = 8,303.04

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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.