Home / 22,260,201.30-33,390,301.95-10,922,793.30

Finding the Fourth Proportional to 22,260,201.30, 33,390,301.95 and 10,922,793.30

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Solution

The fourth proportional to 22,260,201.30, 33,390,301.95 and 10,922,793.30 is: 16,384,189.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,260,201.30 : 33,390,301.95 = 10,922,793.30 : x
  2. Step 2: Convert to fraction form
    22,260,201.30/33,390,301.95 = 10,922,793.30/x
  3. Step 3: Cross multiply
    22,260,201.30x = 33,390,301.95 × 10,922,793.30
  4. Step 4: Simplify right side
    22,260,201.30x = 364,715,366,424,436.94
  5. Step 5: Solve for x
    x = 364,715,366,424,436.94/22,260,201.30
  6. Step 6: Final answer
    x = 16,384,189.95

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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.