Home / 4,594.04-6,891.06-1,131.29

Finding the Fourth Proportional to 4,594.04, 6,891.06 and 1,131.29

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Solution

The fourth proportional to 4,594.04, 6,891.06 and 1,131.29 is: 1,696.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594.04 : 6,891.06 = 1,131.29 : x
  2. Step 2: Convert to fraction form
    4,594.04/6,891.06 = 1,131.29/x
  3. Step 3: Cross multiply
    4,594.04x = 6,891.06 × 1,131.29
  4. Step 4: Simplify right side
    4,594.04x = 7,795,752.81
  5. Step 5: Solve for x
    x = 7,795,752.81/4,594.04
  6. Step 6: Final answer
    x = 1,696.93

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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.