Finding the Third Proportional to 97,007.63 and 211,101.19
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Solution
The third proportional to 97,007.63 and 211,101.19 is: 459,383.59
Step by Step Solution
- Step 1: Write the proportion equation
97,007.63 : 211,101.19 = 211,101.19 : x - Step 2: Convert to fraction form
97,007.63/211,101.19 = 211,101.19/x - Step 3: Cross multiply
97,007.63x = 211,101.19 × 211,101.19 - Step 4: Simplify right side
97,007.63x = 44,563,711,363.91 - Step 5: Solve for x
x = 44,563,711,363.91/97,007.63 - Step 6: Final answer
x = 459,383.59
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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.