Home / 1,232.58-1,848.06-501.96

Finding the Fourth Proportional to 1,232.58, 1,848.06 and 501.96

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Solution

The fourth proportional to 1,232.58, 1,848.06 and 501.96 is: 752.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232.58 : 1,848.06 = 501.96 : x
  2. Step 2: Convert to fraction form
    1,232.58/1,848.06 = 501.96/x
  3. Step 3: Cross multiply
    1,232.58x = 1,848.06 × 501.96
  4. Step 4: Simplify right side
    1,232.58x = 927,652.20
  5. Step 5: Solve for x
    x = 927,652.20/1,232.58
  6. Step 6: Final answer
    x = 752.61

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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.