Home / 3,277,077-4,520,513.97-2,051,254.68

Finding the Fourth Proportional to 3,277,077, 4,520,513.97 and 2,051,254.68

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Solution

The fourth proportional to 3,277,077, 4,520,513.97 and 2,051,254.68 is: 2,829,572.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,077 : 4,520,513.97 = 2,051,254.68 : x
  2. Step 2: Convert to fraction form
    3,277,077/4,520,513.97 = 2,051,254.68/x
  3. Step 3: Cross multiply
    3,277,077x = 4,520,513.97 × 2,051,254.68
  4. Step 4: Simplify right side
    3,277,077x = 9,272,725,436,967.88
  5. Step 5: Solve for x
    x = 9,272,725,436,967.88/3,277,077
  6. Step 6: Final answer
    x = 2,829,572.04

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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.