Home / 33,753,838.62-46,580,520.90-18,283,923.14

Finding the Fourth Proportional to 33,753,838.62, 46,580,520.90 and 18,283,923.14

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Solution

The fourth proportional to 33,753,838.62, 46,580,520.90 and 18,283,923.14 is: 25,231,935.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,753,838.62 : 46,580,520.90 = 18,283,923.14 : x
  2. Step 2: Convert to fraction form
    33,753,838.62/46,580,520.90 = 18,283,923.14/x
  3. Step 3: Cross multiply
    33,753,838.62x = 46,580,520.90 × 18,283,923.14
  4. Step 4: Simplify right side
    33,753,838.62x = 851,674,663,723,861.12
  5. Step 5: Solve for x
    x = 851,674,663,723,861.12/33,753,838.62
  6. Step 6: Final answer
    x = 25,231,935.05

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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.