Home / 349,870,912.44-524,808,330.52-116,700,984.26

Finding the Fourth Proportional to 349,870,912.44, 524,808,330.52 and 116,700,984.26

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Solution

The fourth proportional to 349,870,912.44, 524,808,330.52 and 116,700,984.26 is: 175,052,130.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    349,870,912.44 : 524,808,330.52 = 116,700,984.26 : x
  2. Step 2: Convert to fraction form
    349,870,912.44/524,808,330.52 = 116,700,984.26/x
  3. Step 3: Cross multiply
    349,870,912.44x = 524,808,330.52 × 116,700,984.26
  4. Step 4: Simplify right side
    349,870,912.44x = 61,245,648,719,531,400
  5. Step 5: Solve for x
    x = 61,245,648,719,531,400/349,870,912.44
  6. Step 6: Final answer
    x = 175,052,130.78

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