Home / 4,876,750.41-6,730,067.43-2,701,495.96

Finding the Fourth Proportional to 4,876,750.41, 6,730,067.43 and 2,701,495.96

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Solution

The fourth proportional to 4,876,750.41, 6,730,067.43 and 2,701,495.96 is: 3,728,148.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,876,750.41 : 6,730,067.43 = 2,701,495.96 : x
  2. Step 2: Convert to fraction form
    4,876,750.41/6,730,067.43 = 2,701,495.96/x
  3. Step 3: Cross multiply
    4,876,750.41x = 6,730,067.43 × 2,701,495.96
  4. Step 4: Simplify right side
    4,876,750.41x = 18,181,249,972,672.58
  5. Step 5: Solve for x
    x = 18,181,249,972,672.58/4,876,750.41
  6. Step 6: Final answer
    x = 3,728,148.55

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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.