Finding the Third Proportional to 177,833.25 and 316,193.63
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Solution
The third proportional to 177,833.25 and 316,193.63 is: 562,203.12
Step by Step Solution
- Step 1: Write the proportion equation
177,833.25 : 316,193.63 = 316,193.63 : x - Step 2: Convert to fraction form
177,833.25/316,193.63 = 316,193.63/x - Step 3: Cross multiply
177,833.25x = 316,193.63 × 316,193.63 - Step 4: Simplify right side
177,833.25x = 99,978,408,490.64 - Step 5: Solve for x
x = 99,978,408,490.64/177,833.25 - Step 6: Final answer
x = 562,203.12
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These problems maintain the same ratio (1.78) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.