Finding the Third Proportional to 294,504.19 and 636,006.94
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Solution
The third proportional to 294,504.19 and 636,006.94 is: 1,373,511.28
Step by Step Solution
- Step 1: Write the proportion equation
294,504.19 : 636,006.94 = 636,006.94 : x - Step 2: Convert to fraction form
294,504.19/636,006.94 = 636,006.94/x - Step 3: Cross multiply
294,504.19x = 636,006.94 × 636,006.94 - Step 4: Simplify right side
294,504.19x = 404,504,824,548.13 - Step 5: Solve for x
x = 404,504,824,548.13/294,504.19 - Step 6: Final answer
x = 1,373,511.28
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.