Finding the Third Proportional to 94,470.75 and 199,606.50
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Solution
The third proportional to 94,470.75 and 199,606.50 is: 421,746.99
Step by Step Solution
- Step 1: Write the proportion equation
94,470.75 : 199,606.50 = 199,606.50 : x - Step 2: Convert to fraction form
94,470.75/199,606.50 = 199,606.50/x - Step 3: Cross multiply
94,470.75x = 199,606.50 × 199,606.50 - Step 4: Simplify right side
94,470.75x = 39,842,754,842.25 - Step 5: Solve for x
x = 39,842,754,842.25/94,470.75 - Step 6: Final answer
x = 421,746.99
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.