Finding the Third Proportional to 113,006.39 and 175,090.99
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Solution
The third proportional to 113,006.39 and 175,090.99 is: 271,284.26
Step by Step Solution
- Step 1: Write the proportion equation
113,006.39 : 175,090.99 = 175,090.99 : x - Step 2: Convert to fraction form
113,006.39/175,090.99 = 175,090.99/x - Step 3: Cross multiply
113,006.39x = 175,090.99 × 175,090.99 - Step 4: Simplify right side
113,006.39x = 30,656,855,545.20 - Step 5: Solve for x
x = 30,656,855,545.20/113,006.39 - Step 6: Final answer
x = 271,284.26
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.