Finding the Third Proportional to 652,348.69 and 995,388.75
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Solution
The third proportional to 652,348.69 and 995,388.75 is: 1,518,817.75
Step by Step Solution
- Step 1: Write the proportion equation
652,348.69 : 995,388.75 = 995,388.75 : x - Step 2: Convert to fraction form
652,348.69/995,388.75 = 995,388.75/x - Step 3: Cross multiply
652,348.69x = 995,388.75 × 995,388.75 - Step 4: Simplify right side
652,348.69x = 990,798,763,626.56 - Step 5: Solve for x
x = 990,798,763,626.56/652,348.69 - Step 6: Final answer
x = 1,518,817.75
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.