Home / 6,634.04-9,941.34-4,690.04

Finding the Fourth Proportional to 6,634.04, 9,941.34 and 4,690.04

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Solution

The fourth proportional to 6,634.04, 9,941.34 and 4,690.04 is: 7,028.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,634.04 : 9,941.34 = 4,690.04 : x
  2. Step 2: Convert to fraction form
    6,634.04/9,941.34 = 4,690.04/x
  3. Step 3: Cross multiply
    6,634.04x = 9,941.34 × 4,690.04
  4. Step 4: Simplify right side
    6,634.04x = 46,625,282.25
  5. Step 5: Solve for x
    x = 46,625,282.25/6,634.04
  6. Step 6: Final answer
    x = 7,028.19

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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.