Home / 6,337.15-9,502.83-2,637.16

Finding the Fourth Proportional to 6,337.15, 9,502.83 and 2,637.16

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Solution

The fourth proportional to 6,337.15, 9,502.83 and 2,637.16 is: 3,954.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,337.15 : 9,502.83 = 2,637.16 : x
  2. Step 2: Convert to fraction form
    6,337.15/9,502.83 = 2,637.16/x
  3. Step 3: Cross multiply
    6,337.15x = 9,502.83 × 2,637.16
  4. Step 4: Simplify right side
    6,337.15x = 25,060,483.16
  5. Step 5: Solve for x
    x = 25,060,483.16/6,337.15
  6. Step 6: Final answer
    x = 3,954.54

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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.