Finding the Third Proportional to 401,163.75 and 881,058.94
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Solution
The third proportional to 401,163.75 and 881,058.94 is: 1,935,032.39
Step by Step Solution
- Step 1: Write the proportion equation
401,163.75 : 881,058.94 = 881,058.94 : x - Step 2: Convert to fraction form
401,163.75/881,058.94 = 881,058.94/x - Step 3: Cross multiply
401,163.75x = 881,058.94 × 881,058.94 - Step 4: Simplify right side
401,163.75x = 776,264,851,348.63 - Step 5: Solve for x
x = 776,264,851,348.63/401,163.75 - Step 6: Final answer
x = 1,935,032.39
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.