Finding the Third Proportional to 364,861.12 and 798,444.55
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Solution
The third proportional to 364,861.12 and 798,444.55 is: 1,747,277.70
Step by Step Solution
- Step 1: Write the proportion equation
364,861.12 : 798,444.55 = 798,444.55 : x - Step 2: Convert to fraction form
364,861.12/798,444.55 = 798,444.55/x - Step 3: Cross multiply
364,861.12x = 798,444.55 × 798,444.55 - Step 4: Simplify right side
364,861.12x = 637,513,694,824.23 - Step 5: Solve for x
x = 637,513,694,824.23/364,861.12 - Step 6: Final answer
x = 1,747,277.70
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.