Home / 8,046.48-11,104.31-4,510.83

Finding the Fourth Proportional to 8,046.48, 11,104.31 and 4,510.83

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Solution

The fourth proportional to 8,046.48, 11,104.31 and 4,510.83 is: 6,225.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,046.48 : 11,104.31 = 4,510.83 : x
  2. Step 2: Convert to fraction form
    8,046.48/11,104.31 = 4,510.83/x
  3. Step 3: Cross multiply
    8,046.48x = 11,104.31 × 4,510.83
  4. Step 4: Simplify right side
    8,046.48x = 50,089,665.95
  5. Step 5: Solve for x
    x = 50,089,665.95/8,046.48
  6. Step 6: Final answer
    x = 6,225.04

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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.