Home / 33,676,748.01-50,507,399.49-9,417,379.77

Finding the Fourth Proportional to 33,676,748.01, 50,507,399.49 and 9,417,379.77

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Solution

The fourth proportional to 33,676,748.01, 50,507,399.49 and 9,417,379.77 is: 14,123,910.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,676,748.01 : 50,507,399.49 = 9,417,379.77 : x
  2. Step 2: Convert to fraction form
    33,676,748.01/50,507,399.49 = 9,417,379.77/x
  3. Step 3: Cross multiply
    33,676,748.01x = 50,507,399.49 × 9,417,379.77
  4. Step 4: Simplify right side
    33,676,748.01x = 475,647,362,192,434.31
  5. Step 5: Solve for x
    x = 475,647,362,192,434.31/33,676,748.01
  6. Step 6: Final answer
    x = 14,123,910.12

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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.