Home / 3,568,255.17-4,924,066.89-1,936,629.69

Finding the Fourth Proportional to 3,568,255.17, 4,924,066.89 and 1,936,629.69

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Solution

The fourth proportional to 3,568,255.17, 4,924,066.89 and 1,936,629.69 is: 2,672,481.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,568,255.17 : 4,924,066.89 = 1,936,629.69 : x
  2. Step 2: Convert to fraction form
    3,568,255.17/4,924,066.89 = 1,936,629.69/x
  3. Step 3: Cross multiply
    3,568,255.17x = 4,924,066.89 × 1,936,629.69
  4. Step 4: Simplify right side
    3,568,255.17x = 9,536,094,134,719.96
  5. Step 5: Solve for x
    x = 9,536,094,134,719.96/3,568,255.17
  6. Step 6: Final answer
    x = 2,672,481.00

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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.