Home / 17,007,282.46-23,469,038.42-9,664,096.44

Finding the Fourth Proportional to 17,007,282.46, 23,469,038.42 and 9,664,096.44

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Solution

The fourth proportional to 17,007,282.46, 23,469,038.42 and 9,664,096.44 is: 13,335,878.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,007,282.46 : 23,469,038.42 = 9,664,096.44 : x
  2. Step 2: Convert to fraction form
    17,007,282.46/23,469,038.42 = 9,664,096.44/x
  3. Step 3: Cross multiply
    17,007,282.46x = 23,469,038.42 × 9,664,096.44
  4. Step 4: Simplify right side
    17,007,282.46x = 226,807,050,644,945.22
  5. Step 5: Solve for x
    x = 226,807,050,644,945.22/17,007,282.46
  6. Step 6: Final answer
    x = 13,335,878.39

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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.