Home / 9,832.10-14,745.56-6,711.53

Finding the Fourth Proportional to 9,832.10, 14,745.56 and 6,711.53

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Solution

The fourth proportional to 9,832.10, 14,745.56 and 6,711.53 is: 10,065.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,832.10 : 14,745.56 = 6,711.53 : x
  2. Step 2: Convert to fraction form
    9,832.10/14,745.56 = 6,711.53/x
  3. Step 3: Cross multiply
    9,832.10x = 14,745.56 × 6,711.53
  4. Step 4: Simplify right side
    9,832.10x = 98,965,161.02
  5. Step 5: Solve for x
    x = 98,965,161.02/9,832.10
  6. Step 6: Final answer
    x = 10,065.52

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1.5x scale

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.