Home / 4,157,862-5,737,849.60-2,250,150

Finding the Fourth Proportional to 4,157,862, 5,737,849.60 and 2,250,150

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Solution

The fourth proportional to 4,157,862, 5,737,849.60 and 2,250,150 is: 3,105,207.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,862 : 5,737,849.60 = 2,250,150 : x
  2. Step 2: Convert to fraction form
    4,157,862/5,737,849.60 = 2,250,150/x
  3. Step 3: Cross multiply
    4,157,862x = 5,737,849.60 × 2,250,150
  4. Step 4: Simplify right side
    4,157,862x = 12,911,022,277,440
  5. Step 5: Solve for x
    x = 12,911,022,277,440/4,157,862
  6. Step 6: Final answer
    x = 3,105,207.02

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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.