Home / 6,696.57-10,045.16-2,536.06

Finding the Fourth Proportional to 6,696.57, 10,045.16 and 2,536.06

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Solution

The fourth proportional to 6,696.57, 10,045.16 and 2,536.06 is: 3,804.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,696.57 : 10,045.16 = 2,536.06 : x
  2. Step 2: Convert to fraction form
    6,696.57/10,045.16 = 2,536.06/x
  3. Step 3: Cross multiply
    6,696.57x = 10,045.16 × 2,536.06
  4. Step 4: Simplify right side
    6,696.57x = 25,475,133.29
  5. Step 5: Solve for x
    x = 25,475,133.29/6,696.57
  6. Step 6: Final answer
    x = 3,804.20

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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.