Finding the Third Proportional to 92,304.19 and 201,692.63
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Solution
The third proportional to 92,304.19 and 201,692.63 is: 440,715.81
Step by Step Solution
- Step 1: Write the proportion equation
92,304.19 : 201,692.63 = 201,692.63 : x - Step 2: Convert to fraction form
92,304.19/201,692.63 = 201,692.63/x - Step 3: Cross multiply
92,304.19x = 201,692.63 × 201,692.63 - Step 4: Simplify right side
92,304.19x = 40,679,914,979.39 - Step 5: Solve for x
x = 40,679,914,979.39/92,304.19 - Step 6: Final answer
x = 440,715.81
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.