Home / 244,297,354.52-366,368,276.64-80,504,555.60

Finding the Fourth Proportional to 244,297,354.52, 366,368,276.64 and 80,504,555.60

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Solution

The fourth proportional to 244,297,354.52, 366,368,276.64 and 80,504,555.60 is: 120,731,210.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,297,354.52 : 366,368,276.64 = 80,504,555.60 : x
  2. Step 2: Convert to fraction form
    244,297,354.52/366,368,276.64 = 80,504,555.60/x
  3. Step 3: Cross multiply
    244,297,354.52x = 366,368,276.64 × 80,504,555.60
  4. Step 4: Simplify right side
    244,297,354.52x = 29,494,315,296,841,056
  5. Step 5: Solve for x
    x = 29,494,315,296,841,056/244,297,354.52
  6. Step 6: Final answer
    x = 120,731,210.35

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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.