Home / 4,229,274.90-5,836,242.96-2,295,494.26

Finding the Fourth Proportional to 4,229,274.90, 5,836,242.96 and 2,295,494.26

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Solution

The fourth proportional to 4,229,274.90, 5,836,242.96 and 2,295,494.26 is: 3,167,697.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,274.90 : 5,836,242.96 = 2,295,494.26 : x
  2. Step 2: Convert to fraction form
    4,229,274.90/5,836,242.96 = 2,295,494.26/x
  3. Step 3: Cross multiply
    4,229,274.90x = 5,836,242.96 × 2,295,494.26
  4. Step 4: Simplify right side
    4,229,274.90x = 13,397,062,214,645.41
  5. Step 5: Solve for x
    x = 13,397,062,214,645.41/4,229,274.90
  6. Step 6: Final answer
    x = 3,167,697.19

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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.