Home / 5,939,204.64-8,196,102.42-3,222,950.64

Finding the Fourth Proportional to 5,939,204.64, 8,196,102.42 and 3,222,950.64

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Solution

The fourth proportional to 5,939,204.64, 8,196,102.42 and 3,222,950.64 is: 4,447,671.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,939,204.64 : 8,196,102.42 = 3,222,950.64 : x
  2. Step 2: Convert to fraction form
    5,939,204.64/8,196,102.42 = 3,222,950.64/x
  3. Step 3: Cross multiply
    5,939,204.64x = 8,196,102.42 × 3,222,950.64
  4. Step 4: Simplify right side
    5,939,204.64x = 26,415,633,540,044.55
  5. Step 5: Solve for x
    x = 26,415,633,540,044.55/5,939,204.64
  6. Step 6: Final answer
    x = 4,447,671.89

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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.