Finding the Third Proportional to 751,555.13 and 1,772,338.50
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Solution
The third proportional to 751,555.13 and 1,772,338.50 is: 4,179,578.66
Step by Step Solution
- Step 1: Write the proportion equation
751,555.13 : 1,772,338.50 = 1,772,338.50 : x - Step 2: Convert to fraction form
751,555.13/1,772,338.50 = 1,772,338.50/x - Step 3: Cross multiply
751,555.13x = 1,772,338.50 × 1,772,338.50 - Step 4: Simplify right side
751,555.13x = 3,141,183,758,582.25 - Step 5: Solve for x
x = 3,141,183,758,582.25/751,555.13 - Step 6: Final answer
x = 4,179,578.66
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.