Home / 50,093.22-75,153.93-25,103.10

Finding the Fourth Proportional to 50,093.22, 75,153.93 and 25,103.10

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Solution

The fourth proportional to 50,093.22, 75,153.93 and 25,103.10 is: 37,661.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,093.22 : 75,153.93 = 25,103.10 : x
  2. Step 2: Convert to fraction form
    50,093.22/75,153.93 = 25,103.10/x
  3. Step 3: Cross multiply
    50,093.22x = 75,153.93 × 25,103.10
  4. Step 4: Simplify right side
    50,093.22x = 1,886,596,620.18
  5. Step 5: Solve for x
    x = 1,886,596,620.18/50,093.22
  6. Step 6: Final answer
    x = 37,661.72

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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.