Finding the Third Proportional to 61,536.25 and 134,461.75
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Solution
The third proportional to 61,536.25 and 134,461.75 is: 293,809.94
Step by Step Solution
- Step 1: Write the proportion equation
61,536.25 : 134,461.75 = 134,461.75 : x - Step 2: Convert to fraction form
61,536.25/134,461.75 = 134,461.75/x - Step 3: Cross multiply
61,536.25x = 134,461.75 × 134,461.75 - Step 4: Simplify right side
61,536.25x = 18,079,962,213.06 - Step 5: Solve for x
x = 18,079,962,213.06/61,536.25 - Step 6: Final answer
x = 293,809.94
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.