Finding the Third Proportional to 97,351.88 and 208,797.75
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Solution
The third proportional to 97,351.88 and 208,797.75 is: 447,823.94
Step by Step Solution
- Step 1: Write the proportion equation
97,351.88 : 208,797.75 = 208,797.75 : x - Step 2: Convert to fraction form
97,351.88/208,797.75 = 208,797.75/x - Step 3: Cross multiply
97,351.88x = 208,797.75 × 208,797.75 - Step 4: Simplify right side
97,351.88x = 43,596,500,405.06 - Step 5: Solve for x
x = 43,596,500,405.06/97,351.88 - Step 6: Final answer
x = 447,823.94
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.