Home / 25,208.57-37,834.71-25,150.25

Finding the Fourth Proportional to 25,208.57, 37,834.71 and 25,150.25

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Solution

The fourth proportional to 25,208.57, 37,834.71 and 25,150.25 is: 37,747.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,208.57 : 37,834.71 = 25,150.25 : x
  2. Step 2: Convert to fraction form
    25,208.57/37,834.71 = 25,150.25/x
  3. Step 3: Cross multiply
    25,208.57x = 37,834.71 × 25,150.25
  4. Step 4: Simplify right side
    25,208.57x = 951,552,415.18
  5. Step 5: Solve for x
    x = 951,552,415.18/25,208.57
  6. Step 6: Final answer
    x = 37,747.18

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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.