Home / 8,097,230.46-11,174,178.56-4,426,161.58

Finding the Fourth Proportional to 8,097,230.46, 11,174,178.56 and 4,426,161.58

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Solution

The fourth proportional to 8,097,230.46, 11,174,178.56 and 4,426,161.58 is: 6,108,103.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,097,230.46 : 11,174,178.56 = 4,426,161.58 : x
  2. Step 2: Convert to fraction form
    8,097,230.46/11,174,178.56 = 4,426,161.58/x
  3. Step 3: Cross multiply
    8,097,230.46x = 11,174,178.56 × 4,426,161.58
  4. Step 4: Simplify right side
    8,097,230.46x = 49,458,719,830,331.73
  5. Step 5: Solve for x
    x = 49,458,719,830,331.73/8,097,230.46
  6. Step 6: Final answer
    x = 6,108,103.27

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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.