Home / 4,051,021.35-5,591,096.91-2,333,136.54

Finding the Fourth Proportional to 4,051,021.35, 5,591,096.91 and 2,333,136.54

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Solution

The fourth proportional to 4,051,021.35, 5,591,096.91 and 2,333,136.54 is: 3,220,124.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,051,021.35 : 5,591,096.91 = 2,333,136.54 : x
  2. Step 2: Convert to fraction form
    4,051,021.35/5,591,096.91 = 2,333,136.54/x
  3. Step 3: Cross multiply
    4,051,021.35x = 5,591,096.91 × 2,333,136.54
  4. Step 4: Simplify right side
    4,051,021.35x = 13,044,792,499,402.09
  5. Step 5: Solve for x
    x = 13,044,792,499,402.09/4,051,021.35
  6. Step 6: Final answer
    x = 3,220,124.35

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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.