Home / 4,835.03-7,247.48-2,025.47

Finding the Fourth Proportional to 4,835.03, 7,247.48 and 2,025.47

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Solution

The fourth proportional to 4,835.03, 7,247.48 and 2,025.47 is: 3,036.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835.03 : 7,247.48 = 2,025.47 : x
  2. Step 2: Convert to fraction form
    4,835.03/7,247.48 = 2,025.47/x
  3. Step 3: Cross multiply
    4,835.03x = 7,247.48 × 2,025.47
  4. Step 4: Simplify right side
    4,835.03x = 14,679,506.95
  5. Step 5: Solve for x
    x = 14,679,506.95/4,835.03
  6. Step 6: Final answer
    x = 3,036.08

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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.