Finding the Fourth Proportional to 125,419,628.48, 188,056,221.95 and 48,652,954.16
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Solution
The fourth proportional to 125,419,628.48, 188,056,221.95 and 48,652,954.16 is: 72,951,027.33
Step by Step Solution
- Step 1: Write the proportion equation
125,419,628.48 : 188,056,221.95 = 48,652,954.16 : x - Step 2: Convert to fraction form
125,419,628.48/188,056,221.95 = 48,652,954.16/x - Step 3: Cross multiply
125,419,628.48x = 188,056,221.95 × 48,652,954.16 - Step 4: Simplify right side
125,419,628.48x = 9,149,490,745,217,486 - Step 5: Solve for x
x = 9,149,490,745,217,486/125,419,628.48 - Step 6: Final answer
x = 72,951,027.33
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