Finding the Third Proportional to 195,928.88 and 293,133.94
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Solution
The third proportional to 195,928.88 and 293,133.94 is: 438,564.79
Step by Step Solution
- Step 1: Write the proportion equation
195,928.88 : 293,133.94 = 293,133.94 : x - Step 2: Convert to fraction form
195,928.88/293,133.94 = 293,133.94/x - Step 3: Cross multiply
195,928.88x = 293,133.94 × 293,133.94 - Step 4: Simplify right side
195,928.88x = 85,927,505,314.25 - Step 5: Solve for x
x = 85,927,505,314.25/195,928.88 - Step 6: Final answer
x = 438,564.79
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.