Finding the Third Proportional to 83,075.63 and 125,296.88
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Solution
The third proportional to 83,075.63 and 125,296.88 is: 188,976.09
Step by Step Solution
- Step 1: Write the proportion equation
83,075.63 : 125,296.88 = 125,296.88 : x - Step 2: Convert to fraction form
83,075.63/125,296.88 = 125,296.88/x - Step 3: Cross multiply
83,075.63x = 125,296.88 × 125,296.88 - Step 4: Simplify right side
83,075.63x = 15,699,306,884.77 - Step 5: Solve for x
x = 15,699,306,884.77/83,075.63 - Step 6: Final answer
x = 188,976.09
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.