Home / 5,938.26-8,899.60-4,370.93

Finding the Fourth Proportional to 5,938.26, 8,899.60 and 4,370.93

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Solution

The fourth proportional to 5,938.26, 8,899.60 and 4,370.93 is: 6,550.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,938.26 : 8,899.60 = 4,370.93 : x
  2. Step 2: Convert to fraction form
    5,938.26/8,899.60 = 4,370.93/x
  3. Step 3: Cross multiply
    5,938.26x = 8,899.60 × 4,370.93
  4. Step 4: Simplify right side
    5,938.26x = 38,899,528.63
  5. Step 5: Solve for x
    x = 38,899,528.63/5,938.26
  6. Step 6: Final answer
    x = 6,550.66

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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.