Home / 6,995.06-10,492.56-2,064.74

Finding the Fourth Proportional to 6,995.06, 10,492.56 and 2,064.74

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Solution

The fourth proportional to 6,995.06, 10,492.56 and 2,064.74 is: 3,097.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995.06 : 10,492.56 = 2,064.74 : x
  2. Step 2: Convert to fraction form
    6,995.06/10,492.56 = 2,064.74/x
  3. Step 3: Cross multiply
    6,995.06x = 10,492.56 × 2,064.74
  4. Step 4: Simplify right side
    6,995.06x = 21,664,408.33
  5. Step 5: Solve for x
    x = 21,664,408.33/6,995.06
  6. Step 6: Final answer
    x = 3,097.10

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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.