Finding the Third Proportional to 7,467,763.50 and 11,533,329
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Solution
The third proportional to 7,467,763.50 and 11,533,329 is: 17,812,250.99
Step by Step Solution
- Step 1: Write the proportion equation
7,467,763.50 : 11,533,329 = 11,533,329 : x - Step 2: Convert to fraction form
7,467,763.50/11,533,329 = 11,533,329/x - Step 3: Cross multiply
7,467,763.50x = 11,533,329 × 11,533,329 - Step 4: Simplify right side
7,467,763.50x = 133,017,677,822,241 - Step 5: Solve for x
x = 133,017,677,822,241/7,467,763.50 - Step 6: Final answer
x = 17,812,250.99
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.