Finding the Third Proportional to 246,615.75 and 369,957.94
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Solution
The third proportional to 246,615.75 and 369,957.94 is: 554,988.38
Step by Step Solution
- Step 1: Write the proportion equation
246,615.75 : 369,957.94 = 369,957.94 : x - Step 2: Convert to fraction form
246,615.75/369,957.94 = 369,957.94/x - Step 3: Cross multiply
246,615.75x = 369,957.94 × 369,957.94 - Step 4: Simplify right side
246,615.75x = 136,868,875,519.25 - Step 5: Solve for x
x = 136,868,875,519.25/246,615.75 - Step 6: Final answer
x = 554,988.38
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.