Finding the Third Proportional to 73,207.69 and 110,733.75
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Solution
The third proportional to 73,207.69 and 110,733.75 is: 167,495.57
Step by Step Solution
- Step 1: Write the proportion equation
73,207.69 : 110,733.75 = 110,733.75 : x - Step 2: Convert to fraction form
73,207.69/110,733.75 = 110,733.75/x - Step 3: Cross multiply
73,207.69x = 110,733.75 × 110,733.75 - Step 4: Simplify right side
73,207.69x = 12,261,963,389.06 - Step 5: Solve for x
x = 12,261,963,389.06/73,207.69 - Step 6: Final answer
x = 167,495.57
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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.