Home / 4,171,893.60-5,756,737.24-2,336,096.64

Finding the Fourth Proportional to 4,171,893.60, 5,756,737.24 and 2,336,096.64

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Solution

The fourth proportional to 4,171,893.60, 5,756,737.24 and 2,336,096.64 is: 3,223,546.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,171,893.60 : 5,756,737.24 = 2,336,096.64 : x
  2. Step 2: Convert to fraction form
    4,171,893.60/5,756,737.24 = 2,336,096.64/x
  3. Step 3: Cross multiply
    4,171,893.60x = 5,756,737.24 × 2,336,096.64
  4. Step 4: Simplify right side
    4,171,893.60x = 13,448,294,523,726.88
  5. Step 5: Solve for x
    x = 13,448,294,523,726.88/4,171,893.60
  6. Step 6: Final answer
    x = 3,223,546.86

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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.