Home / 33,921,687.47-50,888,206.58-26,634,853.26

Finding the Fourth Proportional to 33,921,687.47, 50,888,206.58 and 26,634,853.26

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Solution

The fourth proportional to 33,921,687.47, 50,888,206.58 and 26,634,853.26 is: 39,956,736.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,921,687.47 : 50,888,206.58 = 26,634,853.26 : x
  2. Step 2: Convert to fraction form
    33,921,687.47/50,888,206.58 = 26,634,853.26/x
  3. Step 3: Cross multiply
    33,921,687.47x = 50,888,206.58 × 26,634,853.26
  4. Step 4: Simplify right side
    33,921,687.47x = 1,355,399,914,789,692.25
  5. Step 5: Solve for x
    x = 1,355,399,914,789,692.25/33,921,687.47
  6. Step 6: Final answer
    x = 39,956,736.12

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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.