Finding the Third Proportional to 193,533.75 and 293,217.75
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Solution
The third proportional to 193,533.75 and 293,217.75 is: 444,246.28
Step by Step Solution
- Step 1: Write the proportion equation
193,533.75 : 293,217.75 = 293,217.75 : x - Step 2: Convert to fraction form
193,533.75/293,217.75 = 293,217.75/x - Step 3: Cross multiply
193,533.75x = 293,217.75 × 293,217.75 - Step 4: Simplify right side
193,533.75x = 85,976,648,915.06 - Step 5: Solve for x
x = 85,976,648,915.06/193,533.75 - Step 6: Final answer
x = 444,246.28
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.