Home / 2,606.49-3,594.11-1,767.33

Finding the Fourth Proportional to 2,606.49, 3,594.11 and 1,767.33

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Solution

The fourth proportional to 2,606.49, 3,594.11 and 1,767.33 is: 2,436.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,606.49 : 3,594.11 = 1,767.33 : x
  2. Step 2: Convert to fraction form
    2,606.49/3,594.11 = 1,767.33/x
  3. Step 3: Cross multiply
    2,606.49x = 3,594.11 × 1,767.33
  4. Step 4: Simplify right side
    2,606.49x = 6,351,969.59
  5. Step 5: Solve for x
    x = 6,351,969.59/2,606.49
  6. Step 6: Final answer
    x = 2,436.98

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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.