Finding the Third Proportional to 97,380.75 and 149,588.75
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Solution
The third proportional to 97,380.75 and 149,588.75 is: 229,786.63
Step by Step Solution
- Step 1: Write the proportion equation
97,380.75 : 149,588.75 = 149,588.75 : x - Step 2: Convert to fraction form
97,380.75/149,588.75 = 149,588.75/x - Step 3: Cross multiply
97,380.75x = 149,588.75 × 149,588.75 - Step 4: Simplify right side
97,380.75x = 22,376,794,126.56 - Step 5: Solve for x
x = 22,376,794,126.56/97,380.75 - Step 6: Final answer
x = 229,786.63
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.