Home / 2,504,253.64-3,755,136.59-798,174.94

Finding the Fourth Proportional to 2,504,253.64, 3,755,136.59 and 798,174.94

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Solution

The fourth proportional to 2,504,253.64, 3,755,136.59 and 798,174.94 is: 1,196,865.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,253.64 : 3,755,136.59 = 798,174.94 : x
  2. Step 2: Convert to fraction form
    2,504,253.64/3,755,136.59 = 798,174.94/x
  3. Step 3: Cross multiply
    2,504,253.64x = 3,755,136.59 × 798,174.94
  4. Step 4: Simplify right side
    2,504,253.64x = 2,997,255,899,648.50
  5. Step 5: Solve for x
    x = 2,997,255,899,648.50/2,504,253.64
  6. Step 6: Final answer
    x = 1,196,865.95

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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.