Home / 5,024.88-7,537.17-1,562.13

Finding the Fourth Proportional to 5,024.88, 7,537.17 and 1,562.13

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Solution

The fourth proportional to 5,024.88, 7,537.17 and 1,562.13 is: 2,343.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024.88 : 7,537.17 = 1,562.13 : x
  2. Step 2: Convert to fraction form
    5,024.88/7,537.17 = 1,562.13/x
  3. Step 3: Cross multiply
    5,024.88x = 7,537.17 × 1,562.13
  4. Step 4: Simplify right side
    5,024.88x = 11,774,039.37
  5. Step 5: Solve for x
    x = 11,774,039.37/5,024.88
  6. Step 6: Final answer
    x = 2,343.15

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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.