Home / 15,936,314.00-23,904,382.41-13,770,754.20

Finding the Fourth Proportional to 15,936,314.00, 23,904,382.41 and 13,770,754.20

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Solution

The fourth proportional to 15,936,314.00, 23,904,382.41 and 13,770,754.20 is: 20,656,054.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,936,314.00 : 23,904,382.41 = 13,770,754.20 : x
  2. Step 2: Convert to fraction form
    15,936,314.00/23,904,382.41 = 13,770,754.20/x
  3. Step 3: Cross multiply
    15,936,314.00x = 23,904,382.41 × 13,770,754.20
  4. Step 4: Simplify right side
    15,936,314.00x = 329,181,374,470,913.62
  5. Step 5: Solve for x
    x = 329,181,374,470,913.62/15,936,314.00
  6. Step 6: Final answer
    x = 20,656,054.75

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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.