Home / 33,997,923.36-46,915,765.11-18,527,675.85

Finding the Fourth Proportional to 33,997,923.36, 46,915,765.11 and 18,527,675.85

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Solution

The fourth proportional to 33,997,923.36, 46,915,765.11 and 18,527,675.85 is: 25,567,446.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,997,923.36 : 46,915,765.11 = 18,527,675.85 : x
  2. Step 2: Convert to fraction form
    33,997,923.36/46,915,765.11 = 18,527,675.85/x
  3. Step 3: Cross multiply
    33,997,923.36x = 46,915,765.11 × 18,527,675.85
  4. Step 4: Simplify right side
    33,997,923.36x = 869,240,088,212,819.62
  5. Step 5: Solve for x
    x = 869,240,088,212,819.62/33,997,923.36
  6. Step 6: Final answer
    x = 25,567,446.55

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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.