Home / 16,712,673.97-23,057,976.99-10,094,789.64

Finding the Fourth Proportional to 16,712,673.97, 23,057,976.99 and 10,094,789.64

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Solution

The fourth proportional to 16,712,673.97, 23,057,976.99 and 10,094,789.64 is: 13,927,479.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,712,673.97 : 23,057,976.99 = 10,094,789.64 : x
  2. Step 2: Convert to fraction form
    16,712,673.97/23,057,976.99 = 10,094,789.64/x
  3. Step 3: Cross multiply
    16,712,673.97x = 23,057,976.99 × 10,094,789.64
  4. Step 4: Simplify right side
    16,712,673.97x = 232,765,427,233,919.72
  5. Step 5: Solve for x
    x = 232,765,427,233,919.72/16,712,673.97
  6. Step 6: Final answer
    x = 13,927,479.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.