Finding the Third Proportional to 93,197.25 and 199,455.75
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Solution
The third proportional to 93,197.25 and 199,455.75 is: 426,864.49
Step by Step Solution
- Step 1: Write the proportion equation
93,197.25 : 199,455.75 = 199,455.75 : x - Step 2: Convert to fraction form
93,197.25/199,455.75 = 199,455.75/x - Step 3: Cross multiply
93,197.25x = 199,455.75 × 199,455.75 - Step 4: Simplify right side
93,197.25x = 39,782,596,208.06 - Step 5: Solve for x
x = 39,782,596,208.06/93,197.25 - Step 6: Final answer
x = 426,864.49
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.