Finding the Third Proportional to 110,952.56 and 242,664.05
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Solution
The third proportional to 110,952.56 and 242,664.05 is: 530,729.88
Step by Step Solution
- Step 1: Write the proportion equation
110,952.56 : 242,664.05 = 242,664.05 : x - Step 2: Convert to fraction form
110,952.56/242,664.05 = 242,664.05/x - Step 3: Cross multiply
110,952.56x = 242,664.05 × 242,664.05 - Step 4: Simplify right side
110,952.56x = 58,885,839,645.75 - Step 5: Solve for x
x = 58,885,839,645.75/110,952.56 - Step 6: Final answer
x = 530,729.88
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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.