Finding the Third Proportional to 171,694.13 and 235,276.88
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Solution
The third proportional to 171,694.13 and 235,276.88 is: 322,405.95
Step by Step Solution
- Step 1: Write the proportion equation
171,694.13 : 235,276.88 = 235,276.88 : x - Step 2: Convert to fraction form
171,694.13/235,276.88 = 235,276.88/x - Step 3: Cross multiply
171,694.13x = 235,276.88 × 235,276.88 - Step 4: Simplify right side
171,694.13x = 55,355,207,909.77 - Step 5: Solve for x
x = 55,355,207,909.77/171,694.13 - Step 6: Final answer
x = 322,405.95
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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.