Home / 55,741,676.15-76,924,731.56-30,624,109.13

Finding the Fourth Proportional to 55,741,676.15, 76,924,731.56 and 30,624,109.13

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Solution

The fourth proportional to 55,741,676.15, 76,924,731.56 and 30,624,109.13 is: 42,261,940.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,741,676.15 : 76,924,731.56 = 30,624,109.13 : x
  2. Step 2: Convert to fraction form
    55,741,676.15/76,924,731.56 = 30,624,109.13/x
  3. Step 3: Cross multiply
    55,741,676.15x = 76,924,731.56 × 30,624,109.13
  4. Step 4: Simplify right side
    55,741,676.15x = 2,355,751,373,551,651
  5. Step 5: Solve for x
    x = 2,355,751,373,551,651/55,741,676.15
  6. Step 6: Final answer
    x = 42,261,940.01

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