Finding the Third Proportional to 112,024.13 and 177,470.44
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Solution
The third proportional to 112,024.13 and 177,470.44 is: 281,151.55
Step by Step Solution
- Step 1: Write the proportion equation
112,024.13 : 177,470.44 = 177,470.44 : x - Step 2: Convert to fraction form
112,024.13/177,470.44 = 177,470.44/x - Step 3: Cross multiply
112,024.13x = 177,470.44 × 177,470.44 - Step 4: Simplify right side
112,024.13x = 31,495,756,186.44 - Step 5: Solve for x
x = 31,495,756,186.44/112,024.13 - Step 6: Final answer
x = 281,151.55
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.