Home / 1,846.49-2,548.14-1,060.54

Finding the Fourth Proportional to 1,846.49, 2,548.14 and 1,060.54

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Solution

The fourth proportional to 1,846.49, 2,548.14 and 1,060.54 is: 1,463.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846.49 : 2,548.14 = 1,060.54 : x
  2. Step 2: Convert to fraction form
    1,846.49/2,548.14 = 1,060.54/x
  3. Step 3: Cross multiply
    1,846.49x = 2,548.14 × 1,060.54
  4. Step 4: Simplify right side
    1,846.49x = 2,702,404.40
  5. Step 5: Solve for x
    x = 2,702,404.40/1,846.49
  6. Step 6: Final answer
    x = 1,463.54

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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.