Home / 4,269,107.48-6,393,399.06-2,441,934.60

Finding the Fourth Proportional to 4,269,107.48, 6,393,399.06 and 2,441,934.60

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Solution

The fourth proportional to 4,269,107.48, 6,393,399.06 and 2,441,934.60 is: 3,657,031.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,269,107.48 : 6,393,399.06 = 2,441,934.60 : x
  2. Step 2: Convert to fraction form
    4,269,107.48/6,393,399.06 = 2,441,934.60/x
  3. Step 3: Cross multiply
    4,269,107.48x = 6,393,399.06 × 2,441,934.60
  4. Step 4: Simplify right side
    4,269,107.48x = 15,612,262,376,221.48
  5. Step 5: Solve for x
    x = 15,612,262,376,221.48/4,269,107.48
  6. Step 6: Final answer
    x = 3,657,031.93

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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.