Home / 22,229,591.23-33,339,721.24-6,269,506.75

Finding the Fourth Proportional to 22,229,591.23, 33,339,721.24 and 6,269,506.75

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Solution

The fourth proportional to 22,229,591.23, 33,339,721.24 and 6,269,506.75 is: 9,402,944.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,229,591.23 : 33,339,721.24 = 6,269,506.75 : x
  2. Step 2: Convert to fraction form
    22,229,591.23/33,339,721.24 = 6,269,506.75/x
  3. Step 3: Cross multiply
    22,229,591.23x = 33,339,721.24 × 6,269,506.75
  4. Step 4: Simplify right side
    22,229,591.23x = 209,023,607,357,298.38
  5. Step 5: Solve for x
    x = 209,023,607,357,298.38/22,229,591.23
  6. Step 6: Final answer
    x = 9,402,944.26

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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.