Finding the Third Proportional to 58,497.75 and 126,336.75
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Solution
The third proportional to 58,497.75 and 126,336.75 is: 272,847.66
Step by Step Solution
- Step 1: Write the proportion equation
58,497.75 : 126,336.75 = 126,336.75 : x - Step 2: Convert to fraction form
58,497.75/126,336.75 = 126,336.75/x - Step 3: Cross multiply
58,497.75x = 126,336.75 × 126,336.75 - Step 4: Simplify right side
58,497.75x = 15,960,974,400.56 - Step 5: Solve for x
x = 15,960,974,400.56/58,497.75 - Step 6: Final answer
x = 272,847.66
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.