Home / 50,135,033.23-75,202,809.35-22,822,225.03

Finding the Fourth Proportional to 50,135,033.23, 75,202,809.35 and 22,822,225.03

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Solution

The fourth proportional to 50,135,033.23, 75,202,809.35 and 22,822,225.03 is: 34,233,455.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,135,033.23 : 75,202,809.35 = 22,822,225.03 : x
  2. Step 2: Convert to fraction form
    50,135,033.23/75,202,809.35 = 22,822,225.03/x
  3. Step 3: Cross multiply
    50,135,033.23x = 75,202,809.35 × 22,822,225.03
  4. Step 4: Simplify right side
    50,135,033.23x = 1,716,295,437,853,780.50
  5. Step 5: Solve for x
    x = 1,716,295,437,853,780.50/50,135,033.23
  6. Step 6: Final answer
    x = 34,233,455.68

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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.