Finding the Third Proportional to 538,989.19 and 749,427.19
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Solution
The third proportional to 538,989.19 and 749,427.19 is: 1,042,026.67
Step by Step Solution
- Step 1: Write the proportion equation
538,989.19 : 749,427.19 = 749,427.19 : x - Step 2: Convert to fraction form
538,989.19/749,427.19 = 749,427.19/x - Step 3: Cross multiply
538,989.19x = 749,427.19 × 749,427.19 - Step 4: Simplify right side
538,989.19x = 561,641,109,364.16 - Step 5: Solve for x
x = 561,641,109,364.16/538,989.19 - Step 6: Final answer
x = 1,042,026.67
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