Home / 33,273,191.18-49,902,241.59-15,065,366.42

Finding the Fourth Proportional to 33,273,191.18, 49,902,241.59 and 15,065,366.42

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Solution

The fourth proportional to 33,273,191.18, 49,902,241.59 and 15,065,366.42 is: 22,594,633.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,273,191.18 : 49,902,241.59 = 15,065,366.42 : x
  2. Step 2: Convert to fraction form
    33,273,191.18/49,902,241.59 = 15,065,366.42/x
  3. Step 3: Cross multiply
    33,273,191.18x = 49,902,241.59 × 15,065,366.42
  4. Step 4: Simplify right side
    33,273,191.18x = 751,795,554,483,202.25
  5. Step 5: Solve for x
    x = 751,795,554,483,202.25/33,273,191.18
  6. Step 6: Final answer
    x = 22,594,633.33

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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.