Finding the Third Proportional to 80,495,894 and 125,526,811
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Solution
The third proportional to 80,495,894 and 125,526,811 is: 195,748,869.87
Step by Step Solution
- Step 1: Write the proportion equation
80,495,894 : 125,526,811 = 125,526,811 : x - Step 2: Convert to fraction form
80,495,894/125,526,811 = 125,526,811/x - Step 3: Cross multiply
80,495,894x = 125,526,811 × 125,526,811 - Step 4: Simplify right side
80,495,894x = 15,756,980,279,829,720 - Step 5: Solve for x
x = 15,756,980,279,829,720/80,495,894 - Step 6: Final answer
x = 195,748,869.87
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.