Home / 7,034.04-10,551.62-2,354.07

Finding the Fourth Proportional to 7,034.04, 10,551.62 and 2,354.07

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Solution

The fourth proportional to 7,034.04, 10,551.62 and 2,354.07 is: 3,531.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,034.04 : 10,551.62 = 2,354.07 : x
  2. Step 2: Convert to fraction form
    7,034.04/10,551.62 = 2,354.07/x
  3. Step 3: Cross multiply
    7,034.04x = 10,551.62 × 2,354.07
  4. Step 4: Simplify right side
    7,034.04x = 24,839,240.32
  5. Step 5: Solve for x
    x = 24,839,240.32/7,034.04
  6. Step 6: Final answer
    x = 3,531.29

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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.