Finding the Third Proportional to 95,700,956 and 209,930,174
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Solution
The third proportional to 95,700,956 and 209,930,174 is: 460,504,051.35
Step by Step Solution
- Step 1: Write the proportion equation
95,700,956 : 209,930,174 = 209,930,174 : x - Step 2: Convert to fraction form
95,700,956/209,930,174 = 209,930,174/x - Step 3: Cross multiply
95,700,956x = 209,930,174 × 209,930,174 - Step 4: Simplify right side
95,700,956x = 44,070,677,955,670,272 - Step 5: Solve for x
x = 44,070,677,955,670,272/95,700,956 - Step 6: Final answer
x = 460,504,051.35
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.