Home / 4,051,018.38-5,591,092.80-2,333,133.48

Finding the Fourth Proportional to 4,051,018.38, 5,591,092.80 and 2,333,133.48

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Solution

The fourth proportional to 4,051,018.38, 5,591,092.80 and 2,333,133.48 is: 3,220,120.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,051,018.38 : 5,591,092.80 = 2,333,133.48 : x
  2. Step 2: Convert to fraction form
    4,051,018.38/5,591,092.80 = 2,333,133.48/x
  3. Step 3: Cross multiply
    4,051,018.38x = 5,591,092.80 × 2,333,133.48
  4. Step 4: Simplify right side
    4,051,018.38x = 13,044,765,801,466.94
  5. Step 5: Solve for x
    x = 13,044,765,801,466.94/4,051,018.38
  6. Step 6: Final answer
    x = 3,220,120.12

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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.