Home / 11,041,873.34-16,566,190.22-5,654,338.34

Finding the Fourth Proportional to 11,041,873.34, 16,566,190.22 and 5,654,338.34

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Solution

The fourth proportional to 11,041,873.34, 16,566,190.22 and 5,654,338.34 is: 8,483,238.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,041,873.34 : 16,566,190.22 = 5,654,338.34 : x
  2. Step 2: Convert to fraction form
    11,041,873.34/16,566,190.22 = 5,654,338.34/x
  3. Step 3: Cross multiply
    11,041,873.34x = 16,566,190.22 × 5,654,338.34
  4. Step 4: Simplify right side
    11,041,873.34x = 93,670,844,439,983.94
  5. Step 5: Solve for x
    x = 93,670,844,439,983.94/11,041,873.34
  6. Step 6: Final answer
    x = 8,483,238.45

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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.