Finding the Third Proportional to 52,317,711 and 122,198,895
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Solution
The third proportional to 52,317,711 and 122,198,895 is: 285,420,934.02
Step by Step Solution
- Step 1: Write the proportion equation
52,317,711 : 122,198,895 = 122,198,895 : x - Step 2: Convert to fraction form
52,317,711/122,198,895 = 122,198,895/x - Step 3: Cross multiply
52,317,711x = 122,198,895 × 122,198,895 - Step 4: Simplify right side
52,317,711x = 14,932,569,939,221,024 - Step 5: Solve for x
x = 14,932,569,939,221,024/52,317,711 - Step 6: Final answer
x = 285,420,934.02
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.