Home / 2,032,866-3,049,362.24-753,791.76

Finding the Fourth Proportional to 2,032,866, 3,049,362.24 and 753,791.76

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Solution

The fourth proportional to 2,032,866, 3,049,362.24 and 753,791.76 is: 1,130,711.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,866 : 3,049,362.24 = 753,791.76 : x
  2. Step 2: Convert to fraction form
    2,032,866/3,049,362.24 = 753,791.76/x
  3. Step 3: Cross multiply
    2,032,866x = 3,049,362.24 × 753,791.76
  4. Step 4: Simplify right side
    2,032,866x = 2,298,584,129,767.14
  5. Step 5: Solve for x
    x = 2,298,584,129,767.14/2,032,866
  6. Step 6: Final answer
    x = 1,130,711.09

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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.