Home / 4,157,858-5,737,844.08-2,250,146

Finding the Fourth Proportional to 4,157,858, 5,737,844.08 and 2,250,146

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Solution

The fourth proportional to 4,157,858, 5,737,844.08 and 2,250,146 is: 3,105,201.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,858 : 5,737,844.08 = 2,250,146 : x
  2. Step 2: Convert to fraction form
    4,157,858/5,737,844.08 = 2,250,146/x
  3. Step 3: Cross multiply
    4,157,858x = 5,737,844.08 × 2,250,146
  4. Step 4: Simplify right side
    4,157,858x = 12,910,986,905,235.68
  5. Step 5: Solve for x
    x = 12,910,986,905,235.68/4,157,858
  6. Step 6: Final answer
    x = 3,105,201.50

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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.