Finding the Third Proportional to 392,613,598 and 850,659,248
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Solution
The third proportional to 392,613,598 and 850,659,248 is: 1,843,087,350.75
Step by Step Solution
- Step 1: Write the proportion equation
392,613,598 : 850,659,248 = 850,659,248 : x - Step 2: Convert to fraction form
392,613,598/850,659,248 = 850,659,248/x - Step 3: Cross multiply
392,613,598x = 850,659,248 × 850,659,248 - Step 4: Simplify right side
392,613,598x = 723,621,156,207,925,504 - Step 5: Solve for x
x = 723,621,156,207,925,504/392,613,598 - Step 6: Final answer
x = 1,843,087,350.75
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.