Home / 2,586.94-3,569.37-1,467.63

Finding the Fourth Proportional to 2,586.94, 3,569.37 and 1,467.63

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Solution

The fourth proportional to 2,586.94, 3,569.37 and 1,467.63 is: 2,024.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,586.94 : 3,569.37 = 1,467.63 : x
  2. Step 2: Convert to fraction form
    2,586.94/3,569.37 = 1,467.63/x
  3. Step 3: Cross multiply
    2,586.94x = 3,569.37 × 1,467.63
  4. Step 4: Simplify right side
    2,586.94x = 5,238,514.49
  5. Step 5: Solve for x
    x = 5,238,514.49/2,586.94
  6. Step 6: Final answer
    x = 2,024.98

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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.