Finding the Third Proportional to 110,413.13 and 171,284.63
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Solution
The third proportional to 110,413.13 and 171,284.63 is: 265,714.99
Step by Step Solution
- Step 1: Write the proportion equation
110,413.13 : 171,284.63 = 171,284.63 : x - Step 2: Convert to fraction form
110,413.13/171,284.63 = 171,284.63/x - Step 3: Cross multiply
110,413.13x = 171,284.63 × 171,284.63 - Step 4: Simplify right side
110,413.13x = 29,338,422,761.39 - Step 5: Solve for x
x = 29,338,422,761.39/110,413.13 - Step 6: Final answer
x = 265,714.99
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.