Home / 8,035.24-11,090.62-4,849.50

Finding the Fourth Proportional to 8,035.24, 11,090.62 and 4,849.50

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Solution

The fourth proportional to 8,035.24, 11,090.62 and 4,849.50 is: 6,693.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,035.24 : 11,090.62 = 4,849.50 : x
  2. Step 2: Convert to fraction form
    8,035.24/11,090.62 = 4,849.50/x
  3. Step 3: Cross multiply
    8,035.24x = 11,090.62 × 4,849.50
  4. Step 4: Simplify right side
    8,035.24x = 53,783,961.69
  5. Step 5: Solve for x
    x = 53,783,961.69/8,035.24
  6. Step 6: Final answer
    x = 6,693.51

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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.