Home / 4,835.22-7,253.19-2,061.90

Finding the Fourth Proportional to 4,835.22, 7,253.19 and 2,061.90

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Solution

The fourth proportional to 4,835.22, 7,253.19 and 2,061.90 is: 3,093.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835.22 : 7,253.19 = 2,061.90 : x
  2. Step 2: Convert to fraction form
    4,835.22/7,253.19 = 2,061.90/x
  3. Step 3: Cross multiply
    4,835.22x = 7,253.19 × 2,061.90
  4. Step 4: Simplify right side
    4,835.22x = 14,955,360.19
  5. Step 5: Solve for x
    x = 14,955,360.19/4,835.22
  6. Step 6: Final answer
    x = 3,093.01

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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.