Home / 4,412,691.39-6,089,670.25-2,452,608.53

Finding the Fourth Proportional to 4,412,691.39, 6,089,670.25 and 2,452,608.53

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Solution

The fourth proportional to 4,412,691.39, 6,089,670.25 and 2,452,608.53 is: 3,384,686.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,412,691.39 : 6,089,670.25 = 2,452,608.53 : x
  2. Step 2: Convert to fraction form
    4,412,691.39/6,089,670.25 = 2,452,608.53/x
  3. Step 3: Cross multiply
    4,412,691.39x = 6,089,670.25 × 2,452,608.53
  4. Step 4: Simplify right side
    4,412,691.39x = 14,935,577,220,548.02
  5. Step 5: Solve for x
    x = 14,935,577,220,548.02/4,412,691.39
  6. Step 6: Final answer
    x = 3,384,686.56

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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.