Finding the Third Proportional to 97,048.13 and 211,182.19
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Solution
The third proportional to 97,048.13 and 211,182.19 is: 459,544.34
Step by Step Solution
- Step 1: Write the proportion equation
97,048.13 : 211,182.19 = 211,182.19 : x - Step 2: Convert to fraction form
97,048.13/211,182.19 = 211,182.19/x - Step 3: Cross multiply
97,048.13x = 211,182.19 × 211,182.19 - Step 4: Simplify right side
97,048.13x = 44,597,916,317.29 - Step 5: Solve for x
x = 44,597,916,317.29/97,048.13 - Step 6: Final answer
x = 459,544.34
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.