Home / 297,792,043.22-445,825,468.58-224,325,229.97

Finding the Fourth Proportional to 297,792,043.22, 445,825,468.58 and 224,325,229.97

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Solution

The fourth proportional to 297,792,043.22, 445,825,468.58 and 224,325,229.97 is: 335,838,055.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,792,043.22 : 445,825,468.58 = 224,325,229.97 : x
  2. Step 2: Convert to fraction form
    297,792,043.22/445,825,468.58 = 224,325,229.97/x
  3. Step 3: Cross multiply
    297,792,043.22x = 445,825,468.58 × 224,325,229.97
  4. Step 4: Simplify right side
    297,792,043.22x = 100,009,900,762,340,752
  5. Step 5: Solve for x
    x = 100,009,900,762,340,752/297,792,043.22
  6. Step 6: Final answer
    x = 335,838,055.59

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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.