Finding the Third Proportional to 136,438,584 and 209,927,628
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Solution
The third proportional to 136,438,584 and 209,927,628 is: 322,999,606.90
Step by Step Solution
- Step 1: Write the proportion equation
136,438,584 : 209,927,628 = 209,927,628 : x - Step 2: Convert to fraction form
136,438,584/209,927,628 = 209,927,628/x - Step 3: Cross multiply
136,438,584x = 209,927,628 × 209,927,628 - Step 4: Simplify right side
136,438,584x = 44,069,608,997,706,384 - Step 5: Solve for x
x = 44,069,608,997,706,384/136,438,584 - Step 6: Final answer
x = 322,999,606.90
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