Finding the Third Proportional to 14,409,195.19 and 22,287,115.13
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Solution
The third proportional to 14,409,195.19 and 22,287,115.13 is: 34,472,119.65
Step by Step Solution
- Step 1: Write the proportion equation
14,409,195.19 : 22,287,115.13 = 22,287,115.13 : x - Step 2: Convert to fraction form
14,409,195.19/22,287,115.13 = 22,287,115.13/x - Step 3: Cross multiply
14,409,195.19x = 22,287,115.13 × 22,287,115.13 - Step 4: Simplify right side
14,409,195.19x = 496,715,500,595,003.75 - Step 5: Solve for x
x = 496,715,500,595,003.75/14,409,195.19 - Step 6: Final answer
x = 34,472,119.65
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.