Home / 3,659,582.46-5,050,334.53-2,027,837.16

Finding the Fourth Proportional to 3,659,582.46, 5,050,334.53 and 2,027,837.16

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Solution

The fourth proportional to 3,659,582.46, 5,050,334.53 and 2,027,837.16 is: 2,798,476.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,659,582.46 : 5,050,334.53 = 2,027,837.16 : x
  2. Step 2: Convert to fraction form
    3,659,582.46/5,050,334.53 = 2,027,837.16/x
  3. Step 3: Cross multiply
    3,659,582.46x = 5,050,334.53 × 2,027,837.16
  4. Step 4: Simplify right side
    3,659,582.46x = 10,241,256,021,493.35
  5. Step 5: Solve for x
    x = 10,241,256,021,493.35/3,659,582.46
  6. Step 6: Final answer
    x = 2,798,476.64

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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.