Home / 7,016.23-9,683.25-4,032.06

Finding the Fourth Proportional to 7,016.23, 9,683.25 and 4,032.06

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Solution

The fourth proportional to 7,016.23, 9,683.25 and 4,032.06 is: 5,564.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,016.23 : 9,683.25 = 4,032.06 : x
  2. Step 2: Convert to fraction form
    7,016.23/9,683.25 = 4,032.06/x
  3. Step 3: Cross multiply
    7,016.23x = 9,683.25 × 4,032.06
  4. Step 4: Simplify right side
    7,016.23x = 39,043,396.58
  5. Step 5: Solve for x
    x = 39,043,396.58/7,016.23
  6. Step 6: Final answer
    x = 5,564.73

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1.5x scale

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.