Finding the Third Proportional to 79,610 and 116,133
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Solution
The third proportional to 79,610 and 116,133 is: 169,411.80
Step by Step Solution
- Step 1: Write the proportion equation
79,610 : 116,133 = 116,133 : x - Step 2: Convert to fraction form
79,610/116,133 = 116,133/x - Step 3: Cross multiply
79,610x = 116,133 × 116,133 - Step 4: Simplify right side
79,610x = 13,486,873,689 - Step 5: Solve for x
x = 13,486,873,689/79,610 - Step 6: Final answer
x = 169,411.80
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.