Finding the Third Proportional to 102,554.44 and 155,201.06
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Solution
The third proportional to 102,554.44 and 155,201.06 is: 234,873.99
Step by Step Solution
- Step 1: Write the proportion equation
102,554.44 : 155,201.06 = 155,201.06 : x - Step 2: Convert to fraction form
102,554.44/155,201.06 = 155,201.06/x - Step 3: Cross multiply
102,554.44x = 155,201.06 × 155,201.06 - Step 4: Simplify right side
102,554.44x = 24,087,369,801.13 - Step 5: Solve for x
x = 24,087,369,801.13/102,554.44 - Step 6: Final answer
x = 234,873.99
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.