Home / 3,044,951.34-4,202,480.25-1,755,539.34

Finding the Fourth Proportional to 3,044,951.34, 4,202,480.25 and 1,755,539.34

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Solution

The fourth proportional to 3,044,951.34, 4,202,480.25 and 1,755,539.34 is: 2,422,902.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,951.34 : 4,202,480.25 = 1,755,539.34 : x
  2. Step 2: Convert to fraction form
    3,044,951.34/4,202,480.25 = 1,755,539.34/x
  3. Step 3: Cross multiply
    3,044,951.34x = 4,202,480.25 × 1,755,539.34
  4. Step 4: Simplify right side
    3,044,951.34x = 7,377,619,404,448.04
  5. Step 5: Solve for x
    x = 7,377,619,404,448.04/3,044,951.34
  6. Step 6: Final answer
    x = 2,422,902.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.