Home / 23,996,218.32-35,998,081.08-7,818,414.16

Finding the Fourth Proportional to 23,996,218.32, 35,998,081.08 and 7,818,414.16

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Solution

The fourth proportional to 23,996,218.32, 35,998,081.08 and 7,818,414.16 is: 11,728,844.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,996,218.32 : 35,998,081.08 = 7,818,414.16 : x
  2. Step 2: Convert to fraction form
    23,996,218.32/35,998,081.08 = 7,818,414.16/x
  3. Step 3: Cross multiply
    23,996,218.32x = 35,998,081.08 × 7,818,414.16
  4. Step 4: Simplify right side
    23,996,218.32x = 281,447,906,848,700.09
  5. Step 5: Solve for x
    x = 281,447,906,848,700.09/23,996,218.32
  6. Step 6: Final answer
    x = 11,728,844.23

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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.