Finding the Third Proportional to 56,830.50 and 119,553.75
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Solution
The third proportional to 56,830.50 and 119,553.75 is: 251,504.02
Step by Step Solution
- Step 1: Write the proportion equation
56,830.50 : 119,553.75 = 119,553.75 : x - Step 2: Convert to fraction form
56,830.50/119,553.75 = 119,553.75/x - Step 3: Cross multiply
56,830.50x = 119,553.75 × 119,553.75 - Step 4: Simplify right side
56,830.50x = 14,293,099,139.06 - Step 5: Solve for x
x = 14,293,099,139.06/56,830.50 - Step 6: Final answer
x = 251,504.02
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.