Finding the Third Proportional to 197,975.25 and 433,365.75
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Solution
The third proportional to 197,975.25 and 433,365.75 is: 948,633.09
Step by Step Solution
- Step 1: Write the proportion equation
197,975.25 : 433,365.75 = 433,365.75 : x - Step 2: Convert to fraction form
197,975.25/433,365.75 = 433,365.75/x - Step 3: Cross multiply
197,975.25x = 433,365.75 × 433,365.75 - Step 4: Simplify right side
197,975.25x = 187,805,873,273.06 - Step 5: Solve for x
x = 187,805,873,273.06/197,975.25 - Step 6: Final answer
x = 948,633.09
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.