Finding the Third Proportional to 96,953.63 and 209,472.75
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Solution
The third proportional to 96,953.63 and 209,472.75 is: 452,575.48
Step by Step Solution
- Step 1: Write the proportion equation
96,953.63 : 209,472.75 = 209,472.75 : x - Step 2: Convert to fraction form
96,953.63/209,472.75 = 209,472.75/x - Step 3: Cross multiply
96,953.63x = 209,472.75 × 209,472.75 - Step 4: Simplify right side
96,953.63x = 43,878,832,992.56 - Step 5: Solve for x
x = 43,878,832,992.56/96,953.63 - Step 6: Final answer
x = 452,575.48
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.