Finding the Third Proportional to 344,265.75 and 749,769.75
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Solution
The third proportional to 344,265.75 and 749,769.75 is: 1,632,909.11
Step by Step Solution
- Step 1: Write the proportion equation
344,265.75 : 749,769.75 = 749,769.75 : x - Step 2: Convert to fraction form
344,265.75/749,769.75 = 749,769.75/x - Step 3: Cross multiply
344,265.75x = 749,769.75 × 749,769.75 - Step 4: Simplify right side
344,265.75x = 562,154,678,015.06 - Step 5: Solve for x
x = 562,154,678,015.06/344,265.75 - Step 6: Final answer
x = 1,632,909.11
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.