Finding the Third Proportional to 8,497,750.50 and 13,476,435.75
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Solution
The third proportional to 8,497,750.50 and 13,476,435.75 is: 21,372,046.70
Step by Step Solution
- Step 1: Write the proportion equation
8,497,750.50 : 13,476,435.75 = 13,476,435.75 : x - Step 2: Convert to fraction form
8,497,750.50/13,476,435.75 = 13,476,435.75/x - Step 3: Cross multiply
8,497,750.50x = 13,476,435.75 × 13,476,435.75 - Step 4: Simplify right side
8,497,750.50x = 181,614,320,523,878.06 - Step 5: Solve for x
x = 181,614,320,523,878.06/8,497,750.50 - Step 6: Final answer
x = 21,372,046.70
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.