Finding the Third Proportional to 133,766.63 and 183,427.13
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Solution
The third proportional to 133,766.63 and 183,427.13 is: 251,523.95
Step by Step Solution
- Step 1: Write the proportion equation
133,766.63 : 183,427.13 = 183,427.13 : x - Step 2: Convert to fraction form
133,766.63/183,427.13 = 183,427.13/x - Step 3: Cross multiply
133,766.63x = 183,427.13 × 183,427.13 - Step 4: Simplify right side
133,766.63x = 33,645,510,185.77 - Step 5: Solve for x
x = 33,645,510,185.77/133,766.63 - Step 6: Final answer
x = 251,523.95
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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.