Home / 3,865,264.89-5,795,910.58-2,044,608.92

Finding the Fourth Proportional to 3,865,264.89, 5,795,910.58 and 2,044,608.92

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Solution

The fourth proportional to 3,865,264.89, 5,795,910.58 and 2,044,608.92 is: 3,065,862.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,865,264.89 : 5,795,910.58 = 2,044,608.92 : x
  2. Step 2: Convert to fraction form
    3,865,264.89/5,795,910.58 = 2,044,608.92/x
  3. Step 3: Cross multiply
    3,865,264.89x = 5,795,910.58 × 2,044,608.92
  4. Step 4: Simplify right side
    3,865,264.89x = 11,850,370,461,167.33
  5. Step 5: Solve for x
    x = 11,850,370,461,167.33/3,865,264.89
  6. Step 6: Final answer
    x = 3,065,862.45

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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.