Home / 4,197,975.42-6,297,412.68-1,165,353.96

Finding the Fourth Proportional to 4,197,975.42, 6,297,412.68 and 1,165,353.96

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Solution

The fourth proportional to 4,197,975.42, 6,297,412.68 and 1,165,353.96 is: 1,748,155.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,197,975.42 : 6,297,412.68 = 1,165,353.96 : x
  2. Step 2: Convert to fraction form
    4,197,975.42/6,297,412.68 = 1,165,353.96/x
  3. Step 3: Cross multiply
    4,197,975.42x = 6,297,412.68 × 1,165,353.96
  4. Step 4: Simplify right side
    4,197,975.42x = 7,338,714,804,392.21
  5. Step 5: Solve for x
    x = 7,338,714,804,392.21/4,197,975.42
  6. Step 6: Final answer
    x = 1,748,155.73

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