Home / 4,089,169.56-5,644,015.62-2,541,600

Finding the Fourth Proportional to 4,089,169.56, 5,644,015.62 and 2,541,600

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Solution

The fourth proportional to 4,089,169.56, 5,644,015.62 and 2,541,600 is: 3,508,005.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,089,169.56 : 5,644,015.62 = 2,541,600 : x
  2. Step 2: Convert to fraction form
    4,089,169.56/5,644,015.62 = 2,541,600/x
  3. Step 3: Cross multiply
    4,089,169.56x = 5,644,015.62 × 2,541,600
  4. Step 4: Simplify right side
    4,089,169.56x = 14,344,830,099,792
  5. Step 5: Solve for x
    x = 14,344,830,099,792/4,089,169.56
  6. Step 6: Final answer
    x = 3,508,005.69

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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.