Finding the Third Proportional to 46,906,634 and 71,754,927
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Solution
The third proportional to 46,906,634 and 71,754,927 is: 109,766,340.27
Step by Step Solution
- Step 1: Write the proportion equation
46,906,634 : 71,754,927 = 71,754,927 : x - Step 2: Convert to fraction form
46,906,634/71,754,927 = 71,754,927/x - Step 3: Cross multiply
46,906,634x = 71,754,927 × 71,754,927 - Step 4: Simplify right side
46,906,634x = 5,148,769,548,775,329 - Step 5: Solve for x
x = 5,148,769,548,775,329/46,906,634 - Step 6: Final answer
x = 109,766,340.27
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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.