Finding the Third Proportional to 54,965,576 and 119,402,318
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Solution
The third proportional to 54,965,576 and 119,402,318 is: 259,378,952.82
Step by Step Solution
- Step 1: Write the proportion equation
54,965,576 : 119,402,318 = 119,402,318 : x - Step 2: Convert to fraction form
54,965,576/119,402,318 = 119,402,318/x - Step 3: Cross multiply
54,965,576x = 119,402,318 × 119,402,318 - Step 4: Simplify right side
54,965,576x = 14,256,913,543,773,124 - Step 5: Solve for x
x = 14,256,913,543,773,124/54,965,576 - Step 6: Final answer
x = 259,378,952.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.