Home / 4,097,025.86-5,653,895.97-2,261,484.58

Finding the Fourth Proportional to 4,097,025.86, 5,653,895.97 and 2,261,484.58

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Solution

The fourth proportional to 4,097,025.86, 5,653,895.97 and 2,261,484.58 is: 3,120,848.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,025.86 : 5,653,895.97 = 2,261,484.58 : x
  2. Step 2: Convert to fraction form
    4,097,025.86/5,653,895.97 = 2,261,484.58/x
  3. Step 3: Cross multiply
    4,097,025.86x = 5,653,895.97 × 2,261,484.58
  4. Step 4: Simplify right side
    4,097,025.86x = 12,786,198,541,771.72
  5. Step 5: Solve for x
    x = 12,786,198,541,771.72/4,097,025.86
  6. Step 6: Final answer
    x = 3,120,848.87

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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.