Finding the Third Proportional to 224,488.13 and 330,161.06
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Solution
The third proportional to 224,488.13 and 330,161.06 is: 485,577.25
Step by Step Solution
- Step 1: Write the proportion equation
224,488.13 : 330,161.06 = 330,161.06 : x - Step 2: Convert to fraction form
224,488.13/330,161.06 = 330,161.06/x - Step 3: Cross multiply
224,488.13x = 330,161.06 × 330,161.06 - Step 4: Simplify right side
224,488.13x = 109,006,327,191.13 - Step 5: Solve for x
x = 109,006,327,191.13/224,488.13 - Step 6: Final answer
x = 485,577.25
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.