Home / 23,222,313.16-34,757,654.48-17,072,671.38

Finding the Fourth Proportional to 23,222,313.16, 34,757,654.48 and 17,072,671.38

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Solution

The fourth proportional to 23,222,313.16, 34,757,654.48 and 17,072,671.38 is: 25,553,268.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,222,313.16 : 34,757,654.48 = 17,072,671.38 : x
  2. Step 2: Convert to fraction form
    23,222,313.16/34,757,654.48 = 17,072,671.38/x
  3. Step 3: Cross multiply
    23,222,313.16x = 34,757,654.48 × 17,072,671.38
  4. Step 4: Simplify right side
    23,222,313.16x = 593,406,012,876,624.75
  5. Step 5: Solve for x
    x = 593,406,012,876,624.75/23,222,313.16
  6. Step 6: Final answer
    x = 25,553,268.91

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.