Finding the Third Proportional to 294,239.67 and 623,794.08
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Solution
The third proportional to 294,239.67 and 623,794.08 is: 1,322,456.11
Step by Step Solution
- Step 1: Write the proportion equation
294,239.67 : 623,794.08 = 623,794.08 : x - Step 2: Convert to fraction form
294,239.67/623,794.08 = 623,794.08/x - Step 3: Cross multiply
294,239.67x = 623,794.08 × 623,794.08 - Step 4: Simplify right side
294,239.67x = 389,119,051,903.82 - Step 5: Solve for x
x = 389,119,051,903.82/294,239.67 - Step 6: Final answer
x = 1,322,456.11
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.