Home / 4,594.08-6,891.07-1,131.33

Finding the Fourth Proportional to 4,594.08, 6,891.07 and 1,131.33

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Solution

The fourth proportional to 4,594.08, 6,891.07 and 1,131.33 is: 1,696.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594.08 : 6,891.07 = 1,131.33 : x
  2. Step 2: Convert to fraction form
    4,594.08/6,891.07 = 1,131.33/x
  3. Step 3: Cross multiply
    4,594.08x = 6,891.07 × 1,131.33
  4. Step 4: Simplify right side
    4,594.08x = 7,796,074.22
  5. Step 5: Solve for x
    x = 7,796,074.22/4,594.08
  6. Step 6: Final answer
    x = 1,696.98

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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.