Finding the Third Proportional to 106,432.00 and 177,379.88
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Solution
The third proportional to 106,432.00 and 177,379.88 is: 295,621.82
Step by Step Solution
- Step 1: Write the proportion equation
106,432.00 : 177,379.88 = 177,379.88 : x - Step 2: Convert to fraction form
106,432.00/177,379.88 = 177,379.88/x - Step 3: Cross multiply
106,432.00x = 177,379.88 × 177,379.88 - Step 4: Simplify right side
106,432.00x = 31,463,620,055.02 - Step 5: Solve for x
x = 31,463,620,055.02/106,432.00 - Step 6: Final answer
x = 295,621.82
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These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.