Home / 146,362,670.72-219,251,270.64-88,038,152.74

Finding the Fourth Proportional to 146,362,670.72, 219,251,270.64 and 88,038,152.74

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Solution

The fourth proportional to 146,362,670.72, 219,251,270.64 and 88,038,152.74 is: 131,881,146.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,362,670.72 : 219,251,270.64 = 88,038,152.74 : x
  2. Step 2: Convert to fraction form
    146,362,670.72/219,251,270.64 = 88,038,152.74/x
  3. Step 3: Cross multiply
    146,362,670.72x = 219,251,270.64 × 88,038,152.74
  4. Step 4: Simplify right side
    146,362,670.72x = 19,302,476,853,043,396
  5. Step 5: Solve for x
    x = 19,302,476,853,043,396/146,362,670.72
  6. Step 6: Final answer
    x = 131,881,146.73

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