Finding the Third Proportional to 60,529,770 and 84,935,263
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Solution
The third proportional to 60,529,770 and 84,935,263 is: 119,181,006.32
Step by Step Solution
- Step 1: Write the proportion equation
60,529,770 : 84,935,263 = 84,935,263 : x - Step 2: Convert to fraction form
60,529,770/84,935,263 = 84,935,263/x - Step 3: Cross multiply
60,529,770x = 84,935,263 × 84,935,263 - Step 4: Simplify right side
60,529,770x = 7,213,998,900,879,169 - Step 5: Solve for x
x = 7,213,998,900,879,169/60,529,770 - Step 6: Final answer
x = 119,181,006.32
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.