Home / 5,834.59-8,051.85-3,316.79

Finding the Fourth Proportional to 5,834.59, 8,051.85 and 3,316.79

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Solution

The fourth proportional to 5,834.59, 8,051.85 and 3,316.79 is: 4,577.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,834.59 : 8,051.85 = 3,316.79 : x
  2. Step 2: Convert to fraction form
    5,834.59/8,051.85 = 3,316.79/x
  3. Step 3: Cross multiply
    5,834.59x = 8,051.85 × 3,316.79
  4. Step 4: Simplify right side
    5,834.59x = 26,706,315.69
  5. Step 5: Solve for x
    x = 26,706,315.69/5,834.59
  6. Step 6: Final answer
    x = 4,577.24

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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.