Home / 49,848,063.84-68,826,783.32-32,217,404

Finding the Fourth Proportional to 49,848,063.84, 68,826,783.32 and 32,217,404

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Solution

The fourth proportional to 49,848,063.84, 68,826,783.32 and 32,217,404 is: 44,483,578.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,848,063.84 : 68,826,783.32 = 32,217,404 : x
  2. Step 2: Convert to fraction form
    49,848,063.84/68,826,783.32 = 32,217,404/x
  3. Step 3: Cross multiply
    49,848,063.84x = 68,826,783.32 × 32,217,404
  4. Step 4: Simplify right side
    49,848,063.84x = 2,217,420,284,240,901
  5. Step 5: Solve for x
    x = 2,217,420,284,240,901/49,848,063.84
  6. Step 6: Final answer
    x = 44,483,578.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.