Finding the Third Proportional to 93,394.13 and 206,413.31
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Solution
The third proportional to 93,394.13 and 206,413.31 is: 456,200.60
Step by Step Solution
- Step 1: Write the proportion equation
93,394.13 : 206,413.31 = 206,413.31 : x - Step 2: Convert to fraction form
93,394.13/206,413.31 = 206,413.31/x - Step 3: Cross multiply
93,394.13x = 206,413.31 × 206,413.31 - Step 4: Simplify right side
93,394.13x = 42,606,455,577.22 - Step 5: Solve for x
x = 42,606,455,577.22/93,394.13 - Step 6: Final answer
x = 456,200.60
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.