Home / 437,187,860.60-656,033,733.30-164,754,145.40

Finding the Fourth Proportional to 437,187,860.60, 656,033,733.30 and 164,754,145.40

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Solution

The fourth proportional to 437,187,860.60, 656,033,733.30 and 164,754,145.40 is: 247,226,162.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    437,187,860.60 : 656,033,733.30 = 164,754,145.40 : x
  2. Step 2: Convert to fraction form
    437,187,860.60/656,033,733.30 = 164,754,145.40/x
  3. Step 3: Cross multiply
    437,187,860.60x = 656,033,733.30 × 164,754,145.40
  4. Step 4: Simplify right side
    437,187,860.60x = 108,084,277,083,413,024
  5. Step 5: Solve for x
    x = 108,084,277,083,413,024/437,187,860.60
  6. Step 6: Final answer
    x = 247,226,162.54

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