Home / 4,033,986.40-6,050,979.60-3,660,738.40

Finding the Fourth Proportional to 4,033,986.40, 6,050,979.60 and 3,660,738.40

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Solution

The fourth proportional to 4,033,986.40, 6,050,979.60 and 3,660,738.40 is: 5,491,107.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,986.40 : 6,050,979.60 = 3,660,738.40 : x
  2. Step 2: Convert to fraction form
    4,033,986.40/6,050,979.60 = 3,660,738.40/x
  3. Step 3: Cross multiply
    4,033,986.40x = 6,050,979.60 × 3,660,738.40
  4. Step 4: Simplify right side
    4,033,986.40x = 22,151,053,379,336.64
  5. Step 5: Solve for x
    x = 22,151,053,379,336.64/4,033,986.40
  6. Step 6: Final answer
    x = 5,491,107.60

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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.