Finding the Third Proportional to 92,512.13 and 201,730.50
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Solution
The third proportional to 92,512.13 and 201,730.50 is: 439,890.39
Step by Step Solution
- Step 1: Write the proportion equation
92,512.13 : 201,730.50 = 201,730.50 : x - Step 2: Convert to fraction form
92,512.13/201,730.50 = 201,730.50/x - Step 3: Cross multiply
92,512.13x = 201,730.50 × 201,730.50 - Step 4: Simplify right side
92,512.13x = 40,695,194,630.25 - Step 5: Solve for x
x = 40,695,194,630.25/92,512.13 - Step 6: Final answer
x = 439,890.39
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.