Home / 241,917,310.34-362,874,929.82-67,039,844.82

Finding the Fourth Proportional to 241,917,310.34, 362,874,929.82 and 67,039,844.82

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Solution

The fourth proportional to 241,917,310.34, 362,874,929.82 and 67,039,844.82 is: 100,559,480.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,917,310.34 : 362,874,929.82 = 67,039,844.82 : x
  2. Step 2: Convert to fraction form
    241,917,310.34/362,874,929.82 = 67,039,844.82/x
  3. Step 3: Cross multiply
    241,917,310.34x = 362,874,929.82 × 67,039,844.82
  4. Step 4: Simplify right side
    241,917,310.34x = 24,327,078,982,051,616
  5. Step 5: Solve for x
    x = 24,327,078,982,051,616/241,917,310.34
  6. Step 6: Final answer
    x = 100,559,480.21

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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.