Home / 10,013.08-13,815.36-6,034

Finding the Fourth Proportional to 10,013.08, 13,815.36 and 6,034

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Solution

The fourth proportional to 10,013.08, 13,815.36 and 6,034 is: 8,325.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,013.08 : 13,815.36 = 6,034 : x
  2. Step 2: Convert to fraction form
    10,013.08/13,815.36 = 6,034/x
  3. Step 3: Cross multiply
    10,013.08x = 13,815.36 × 6,034
  4. Step 4: Simplify right side
    10,013.08x = 83,361,882.24
  5. Step 5: Solve for x
    x = 83,361,882.24/10,013.08
  6. Step 6: Final answer
    x = 8,325.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.