Home / 25,099.26-37,651.23-9,092.81

Finding the Fourth Proportional to 25,099.26, 37,651.23 and 9,092.81

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Solution

The fourth proportional to 25,099.26, 37,651.23 and 9,092.81 is: 13,640.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,099.26 : 37,651.23 = 9,092.81 : x
  2. Step 2: Convert to fraction form
    25,099.26/37,651.23 = 9,092.81/x
  3. Step 3: Cross multiply
    25,099.26x = 37,651.23 × 9,092.81
  4. Step 4: Simplify right side
    25,099.26x = 342,355,292.40
  5. Step 5: Solve for x
    x = 342,355,292.40/25,099.26
  6. Step 6: Final answer
    x = 13,640.06

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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.