Home / 17,740,490.94-24,481,843.38-10,005,509.34

Finding the Fourth Proportional to 17,740,490.94, 24,481,843.38 and 10,005,509.34

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Solution

The fourth proportional to 17,740,490.94, 24,481,843.38 and 10,005,509.34 is: 13,807,583.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,740,490.94 : 24,481,843.38 = 10,005,509.34 : x
  2. Step 2: Convert to fraction form
    17,740,490.94/24,481,843.38 = 10,005,509.34/x
  3. Step 3: Cross multiply
    17,740,490.94x = 24,481,843.38 × 10,005,509.34
  4. Step 4: Simplify right side
    17,740,490.94x = 244,953,312,599,007.16
  5. Step 5: Solve for x
    x = 244,953,312,599,007.16/17,740,490.94
  6. Step 6: Final answer
    x = 13,807,583.65

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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.