Home / 2,422,791.27-3,633,905.50-625,533.50

Finding the Fourth Proportional to 2,422,791.27, 3,633,905.50 and 625,533.50

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Solution

The fourth proportional to 2,422,791.27, 3,633,905.50 and 625,533.50 is: 938,227.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422,791.27 : 3,633,905.50 = 625,533.50 : x
  2. Step 2: Convert to fraction form
    2,422,791.27/3,633,905.50 = 625,533.50/x
  3. Step 3: Cross multiply
    2,422,791.27x = 3,633,905.50 × 625,533.50
  4. Step 4: Simplify right side
    2,422,791.27x = 2,273,129,633,605.18
  5. Step 5: Solve for x
    x = 2,273,129,633,605.18/2,422,791.27
  6. Step 6: Final answer
    x = 938,227.60

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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.