Home / 3,373,063.54-4,654,826.13-1,845,170.26

Finding the Fourth Proportional to 3,373,063.54, 4,654,826.13 and 1,845,170.26

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Solution

The fourth proportional to 3,373,063.54, 4,654,826.13 and 1,845,170.26 is: 2,546,334.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,063.54 : 4,654,826.13 = 1,845,170.26 : x
  2. Step 2: Convert to fraction form
    3,373,063.54/4,654,826.13 = 1,845,170.26/x
  3. Step 3: Cross multiply
    3,373,063.54x = 4,654,826.13 × 1,845,170.26
  4. Step 4: Simplify right side
    3,373,063.54x = 8,588,946,740,546.89
  5. Step 5: Solve for x
    x = 8,588,946,740,546.89/3,373,063.54
  6. Step 6: Final answer
    x = 2,546,334.11

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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.