Finding the Third Proportional to 226,248.19 and 468,154.69
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Solution
The third proportional to 226,248.19 and 468,154.69 is: 968,709.69
Step by Step Solution
- Step 1: Write the proportion equation
226,248.19 : 468,154.69 = 468,154.69 : x - Step 2: Convert to fraction form
226,248.19/468,154.69 = 468,154.69/x - Step 3: Cross multiply
226,248.19x = 468,154.69 × 468,154.69 - Step 4: Simplify right side
226,248.19x = 219,168,811,428.22 - Step 5: Solve for x
x = 219,168,811,428.22/226,248.19 - Step 6: Final answer
x = 968,709.69
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.