Finding the Third Proportional to 174,838.50 and 265,674.94
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Solution
The third proportional to 174,838.50 and 265,674.94 is: 403,704.98
Step by Step Solution
- Step 1: Write the proportion equation
174,838.50 : 265,674.94 = 265,674.94 : x - Step 2: Convert to fraction form
174,838.50/265,674.94 = 265,674.94/x - Step 3: Cross multiply
174,838.50x = 265,674.94 × 265,674.94 - Step 4: Simplify right side
174,838.50x = 70,583,172,415.63 - Step 5: Solve for x
x = 70,583,172,415.63/174,838.50 - Step 6: Final answer
x = 403,704.98
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.