Finding the Third Proportional to 43,981,294 and 67,109,501
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Solution
The third proportional to 43,981,294 and 67,109,501 is: 102,400,014.07
Step by Step Solution
- Step 1: Write the proportion equation
43,981,294 : 67,109,501 = 67,109,501 : x - Step 2: Convert to fraction form
43,981,294/67,109,501 = 67,109,501/x - Step 3: Cross multiply
43,981,294x = 67,109,501 × 67,109,501 - Step 4: Simplify right side
43,981,294x = 4,503,685,124,469,001 - Step 5: Solve for x
x = 4,503,685,124,469,001/43,981,294 - Step 6: Final answer
x = 102,400,014.07
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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.