Finding the Third Proportional to 106,808.06 and 230,503.31
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Solution
The third proportional to 106,808.06 and 230,503.31 is: 497,451.00
Step by Step Solution
- Step 1: Write the proportion equation
106,808.06 : 230,503.31 = 230,503.31 : x - Step 2: Convert to fraction form
106,808.06/230,503.31 = 230,503.31/x - Step 3: Cross multiply
106,808.06x = 230,503.31 × 230,503.31 - Step 4: Simplify right side
106,808.06x = 53,131,777,073.47 - Step 5: Solve for x
x = 53,131,777,073.47/106,808.06 - Step 6: Final answer
x = 497,451.00
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.