Home / 17,494,339.32-24,141,991.68-9,653,911.92

Finding the Fourth Proportional to 17,494,339.32, 24,141,991.68 and 9,653,911.92

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Solution

The fourth proportional to 17,494,339.32, 24,141,991.68 and 9,653,911.92 is: 13,322,289.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,339.32 : 24,141,991.68 = 9,653,911.92 : x
  2. Step 2: Convert to fraction form
    17,494,339.32/24,141,991.68 = 9,653,911.92/x
  3. Step 3: Cross multiply
    17,494,339.32x = 24,141,991.68 × 9,653,911.92
  4. Step 4: Simplify right side
    17,494,339.32x = 233,064,661,252,092.81
  5. Step 5: Solve for x
    x = 233,064,661,252,092.81/17,494,339.32
  6. Step 6: Final answer
    x = 13,322,289.97

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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.