Finding the Third Proportional to 12,597,122.25 and 27,634,936.50
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Solution
The third proportional to 12,597,122.25 and 27,634,936.50 is: 60,624,140.99
Step by Step Solution
- Step 1: Write the proportion equation
12,597,122.25 : 27,634,936.50 = 27,634,936.50 : x - Step 2: Convert to fraction form
12,597,122.25/27,634,936.50 = 27,634,936.50/x - Step 3: Cross multiply
12,597,122.25x = 27,634,936.50 × 27,634,936.50 - Step 4: Simplify right side
12,597,122.25x = 763,689,715,359,032.25 - Step 5: Solve for x
x = 763,689,715,359,032.25/12,597,122.25 - Step 6: Final answer
x = 60,624,140.99
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.