Home / 11,651.04-17,476.52-4,725.52

Finding the Fourth Proportional to 11,651.04, 17,476.52 and 4,725.52

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Solution

The fourth proportional to 11,651.04, 17,476.52 and 4,725.52 is: 7,088.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,651.04 : 17,476.52 = 4,725.52 : x
  2. Step 2: Convert to fraction form
    11,651.04/17,476.52 = 4,725.52/x
  3. Step 3: Cross multiply
    11,651.04x = 17,476.52 × 4,725.52
  4. Step 4: Simplify right side
    11,651.04x = 82,585,644.79
  5. Step 5: Solve for x
    x = 82,585,644.79/11,651.04
  6. Step 6: Final answer
    x = 7,088.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.