Home / 9,665,748.26-13,339,211.42-5,995,847.27

Finding the Fourth Proportional to 9,665,748.26, 13,339,211.42 and 5,995,847.27

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Solution

The fourth proportional to 9,665,748.26, 13,339,211.42 and 5,995,847.27 is: 8,274,566.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,665,748.26 : 13,339,211.42 = 5,995,847.27 : x
  2. Step 2: Convert to fraction form
    9,665,748.26/13,339,211.42 = 5,995,847.27/x
  3. Step 3: Cross multiply
    9,665,748.26x = 13,339,211.42 × 5,995,847.27
  4. Step 4: Simplify right side
    9,665,748.26x = 79,979,874,330,680.28
  5. Step 5: Solve for x
    x = 79,979,874,330,680.28/9,665,748.26
  6. Step 6: Final answer
    x = 8,274,566.25

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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.