Home / 33,561,304.29-50,349,530.88-10,220,135.04

Finding the Fourth Proportional to 33,561,304.29, 50,349,530.88 and 10,220,135.04

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Solution

The fourth proportional to 33,561,304.29, 50,349,530.88 and 10,220,135.04 is: 15,332,509.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,561,304.29 : 50,349,530.88 = 10,220,135.04 : x
  2. Step 2: Convert to fraction form
    33,561,304.29/50,349,530.88 = 10,220,135.04/x
  3. Step 3: Cross multiply
    33,561,304.29x = 50,349,530.88 × 10,220,135.04
  4. Step 4: Simplify right side
    33,561,304.29x = 514,579,004,794,250
  5. Step 5: Solve for x
    x = 514,579,004,794,250/33,561,304.29
  6. Step 6: Final answer
    x = 15,332,509.14

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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.