Home / 22,585,065.70-33,858,553.42-9,795,938.03

Finding the Fourth Proportional to 22,585,065.70, 33,858,553.42 and 9,795,938.03

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Solution

The fourth proportional to 22,585,065.70, 33,858,553.42 and 9,795,938.03 is: 14,685,646.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,585,065.70 : 33,858,553.42 = 9,795,938.03 : x
  2. Step 2: Convert to fraction form
    22,585,065.70/33,858,553.42 = 9,795,938.03/x
  3. Step 3: Cross multiply
    22,585,065.70x = 33,858,553.42 × 9,795,938.03
  4. Step 4: Simplify right side
    22,585,065.70x = 331,676,291,087,764.56
  5. Step 5: Solve for x
    x = 331,676,291,087,764.56/22,585,065.70
  6. Step 6: Final answer
    x = 14,685,646.50

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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.