Home / 22,388,006.04-33,553,660.05-10,876,108.23

Finding the Fourth Proportional to 22,388,006.04, 33,553,660.05 and 10,876,108.23

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Solution

The fourth proportional to 22,388,006.04, 33,553,660.05 and 10,876,108.23 is: 16,300,390.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,388,006.04 : 33,553,660.05 = 10,876,108.23 : x
  2. Step 2: Convert to fraction form
    22,388,006.04/33,553,660.05 = 10,876,108.23/x
  3. Step 3: Cross multiply
    22,388,006.04x = 33,553,660.05 × 10,876,108.23
  4. Step 4: Simplify right side
    22,388,006.04x = 364,933,238,216,427.25
  5. Step 5: Solve for x
    x = 364,933,238,216,427.25/22,388,006.04
  6. Step 6: Final answer
    x = 16,300,390.38

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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.