Finding the Third Proportional to 1,121,506.50 and 2,467,302
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Solution
The third proportional to 1,121,506.50 and 2,467,302 is: 5,428,037.34
Step by Step Solution
- Step 1: Write the proportion equation
1,121,506.50 : 2,467,302 = 2,467,302 : x - Step 2: Convert to fraction form
1,121,506.50/2,467,302 = 2,467,302/x - Step 3: Cross multiply
1,121,506.50x = 2,467,302 × 2,467,302 - Step 4: Simplify right side
1,121,506.50x = 6,087,579,159,204 - Step 5: Solve for x
x = 6,087,579,159,204/1,121,506.50 - Step 6: Final answer
x = 5,428,037.34
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.