Home / 7,282,359.27-10,924,977.94-2,671,388.37

Finding the Fourth Proportional to 7,282,359.27, 10,924,977.94 and 2,671,388.37

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Solution

The fourth proportional to 7,282,359.27, 10,924,977.94 and 2,671,388.37 is: 4,007,610.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,282,359.27 : 10,924,977.94 = 2,671,388.37 : x
  2. Step 2: Convert to fraction form
    7,282,359.27/10,924,977.94 = 2,671,388.37/x
  3. Step 3: Cross multiply
    7,282,359.27x = 10,924,977.94 × 2,671,388.37
  4. Step 4: Simplify right side
    7,282,359.27x = 29,184,859,004,744.09
  5. Step 5: Solve for x
    x = 29,184,859,004,744.09/7,282,359.27
  6. Step 6: Final answer
    x = 4,007,610.44

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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.