Home / 5,833.23-8,051.16-3,708.35

Finding the Fourth Proportional to 5,833.23, 8,051.16 and 3,708.35

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Solution

The fourth proportional to 5,833.23, 8,051.16 and 3,708.35 is: 5,118.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,833.23 : 8,051.16 = 3,708.35 : x
  2. Step 2: Convert to fraction form
    5,833.23/8,051.16 = 3,708.35/x
  3. Step 3: Cross multiply
    5,833.23x = 8,051.16 × 3,708.35
  4. Step 4: Simplify right side
    5,833.23x = 29,856,478.93
  5. Step 5: Solve for x
    x = 29,856,478.93/5,833.23
  6. Step 6: Final answer
    x = 5,118.34

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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.