Home / 49,207,336.60-73,811,004.90-44,336,450.20

Finding the Fourth Proportional to 49,207,336.60, 73,811,004.90 and 44,336,450.20

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Solution

The fourth proportional to 49,207,336.60, 73,811,004.90 and 44,336,450.20 is: 66,504,675.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,207,336.60 : 73,811,004.90 = 44,336,450.20 : x
  2. Step 2: Convert to fraction form
    49,207,336.60/73,811,004.90 = 44,336,450.20/x
  3. Step 3: Cross multiply
    49,207,336.60x = 73,811,004.90 × 44,336,450.20
  4. Step 4: Simplify right side
    49,207,336.60x = 3,272,517,942,960,806.50
  5. Step 5: Solve for x
    x = 3,272,517,942,960,806.50/49,207,336.60
  6. Step 6: Final answer
    x = 66,504,675.30

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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.