Finding the Third Proportional to 27,761,400 and 41,478,804
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Solution
The third proportional to 27,761,400 and 41,478,804 is: 61,974,222.53
Step by Step Solution
- Step 1: Write the proportion equation
27,761,400 : 41,478,804 = 41,478,804 : x - Step 2: Convert to fraction form
27,761,400/41,478,804 = 41,478,804/x - Step 3: Cross multiply
27,761,400x = 41,478,804 × 41,478,804 - Step 4: Simplify right side
27,761,400x = 1,720,491,181,270,416 - Step 5: Solve for x
x = 1,720,491,181,270,416/27,761,400 - Step 6: Final answer
x = 61,974,222.53
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.