Home / 4,467,074.63-6,701,359.17-3,507,491.39

Finding the Fourth Proportional to 4,467,074.63, 6,701,359.17 and 3,507,491.39

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Solution

The fourth proportional to 4,467,074.63, 6,701,359.17 and 3,507,491.39 is: 5,261,823.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467,074.63 : 6,701,359.17 = 3,507,491.39 : x
  2. Step 2: Convert to fraction form
    4,467,074.63/6,701,359.17 = 3,507,491.39/x
  3. Step 3: Cross multiply
    4,467,074.63x = 6,701,359.17 × 3,507,491.39
  4. Step 4: Simplify right side
    4,467,074.63x = 23,504,959,590,072.55
  5. Step 5: Solve for x
    x = 23,504,959,590,072.55/4,467,074.63
  6. Step 6: Final answer
    x = 5,261,823.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.