Home / 5,623,202.50-7,760,019.67-3,044,883.27

Finding the Fourth Proportional to 5,623,202.50, 7,760,019.67 and 3,044,883.27

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Solution

The fourth proportional to 5,623,202.50, 7,760,019.67 and 3,044,883.27 is: 4,201,939.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,623,202.50 : 7,760,019.67 = 3,044,883.27 : x
  2. Step 2: Convert to fraction form
    5,623,202.50/7,760,019.67 = 3,044,883.27/x
  3. Step 3: Cross multiply
    5,623,202.50x = 7,760,019.67 × 3,044,883.27
  4. Step 4: Simplify right side
    5,623,202.50x = 23,628,354,083,669.23
  5. Step 5: Solve for x
    x = 23,628,354,083,669.23/5,623,202.50
  6. Step 6: Final answer
    x = 4,201,939.04

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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.