Home / 4,736.59-6,536.12-2,611.79

Finding the Fourth Proportional to 4,736.59, 6,536.12 and 2,611.79

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Solution

The fourth proportional to 4,736.59, 6,536.12 and 2,611.79 is: 3,604.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736.59 : 6,536.12 = 2,611.79 : x
  2. Step 2: Convert to fraction form
    4,736.59/6,536.12 = 2,611.79/x
  3. Step 3: Cross multiply
    4,736.59x = 6,536.12 × 2,611.79
  4. Step 4: Simplify right side
    4,736.59x = 17,070,927.12
  5. Step 5: Solve for x
    x = 17,070,927.12/4,736.59
  6. Step 6: Final answer
    x = 3,604.06

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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.