Finding the Third Proportional to 92,965.13 and 201,385.88
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Solution
The third proportional to 92,965.13 and 201,385.88 is: 436,252.53
Step by Step Solution
- Step 1: Write the proportion equation
92,965.13 : 201,385.88 = 201,385.88 : x - Step 2: Convert to fraction form
92,965.13/201,385.88 = 201,385.88/x - Step 3: Cross multiply
92,965.13x = 201,385.88 × 201,385.88 - Step 4: Simplify right side
92,965.13x = 40,556,270,649.52 - Step 5: Solve for x
x = 40,556,270,649.52/92,965.13 - Step 6: Final answer
x = 436,252.53
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.