Home / 6,089,825.67-8,403,959.21-3,336,617.39

Finding the Fourth Proportional to 6,089,825.67, 8,403,959.21 and 3,336,617.39

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Solution

The fourth proportional to 6,089,825.67, 8,403,959.21 and 3,336,617.39 is: 4,604,531.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,089,825.67 : 8,403,959.21 = 3,336,617.39 : x
  2. Step 2: Convert to fraction form
    6,089,825.67/8,403,959.21 = 3,336,617.39/x
  3. Step 3: Cross multiply
    6,089,825.67x = 8,403,959.21 × 3,336,617.39
  4. Step 4: Simplify right side
    6,089,825.67x = 28,040,796,386,233.78
  5. Step 5: Solve for x
    x = 28,040,796,386,233.78/6,089,825.67
  6. Step 6: Final answer
    x = 4,604,531.87

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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.