Home / 3,373,292.33-4,655,253.41-1,845,399.41

Finding the Fourth Proportional to 3,373,292.33, 4,655,253.41 and 1,845,399.41

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Solution

The fourth proportional to 3,373,292.33, 4,655,253.41 and 1,845,399.41 is: 2,546,711.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,292.33 : 4,655,253.41 = 1,845,399.41 : x
  2. Step 2: Convert to fraction form
    3,373,292.33/4,655,253.41 = 1,845,399.41/x
  3. Step 3: Cross multiply
    3,373,292.33x = 4,655,253.41 × 1,845,399.41
  4. Step 4: Simplify right side
    3,373,292.33x = 8,590,801,886,987.49
  5. Step 5: Solve for x
    x = 8,590,801,886,987.49/3,373,292.33
  6. Step 6: Final answer
    x = 2,546,711.36

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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.