Home / 34,179.85-47,166.57-25,224.09

Finding the Fourth Proportional to 34,179.85, 47,166.57 and 25,224.09

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Solution

The fourth proportional to 34,179.85, 47,166.57 and 25,224.09 is: 34,808.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,179.85 : 47,166.57 = 25,224.09 : x
  2. Step 2: Convert to fraction form
    34,179.85/47,166.57 = 25,224.09/x
  3. Step 3: Cross multiply
    34,179.85x = 47,166.57 × 25,224.09
  4. Step 4: Simplify right side
    34,179.85x = 1,189,733,806.67
  5. Step 5: Solve for x
    x = 1,189,733,806.67/34,179.85
  6. Step 6: Final answer
    x = 34,808.05

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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.