Home / 34,114.36-47,074.62-25,166.84

Finding the Fourth Proportional to 34,114.36, 47,074.62 and 25,166.84

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Solution

The fourth proportional to 34,114.36, 47,074.62 and 25,166.84 is: 34,727.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,114.36 : 47,074.62 = 25,166.84 : x
  2. Step 2: Convert to fraction form
    34,114.36/47,074.62 = 25,166.84/x
  3. Step 3: Cross multiply
    34,114.36x = 47,074.62 × 25,166.84
  4. Step 4: Simplify right side
    34,114.36x = 1,184,719,429.60
  5. Step 5: Solve for x
    x = 1,184,719,429.60/34,114.36
  6. Step 6: Final answer
    x = 34,727.88

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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.