Finding the Third Proportional to 1,850,293.13 and 2,775,439.69
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Solution
The third proportional to 1,850,293.13 and 2,775,439.69 is: 4,163,159.53
Step by Step Solution
- Step 1: Write the proportion equation
1,850,293.13 : 2,775,439.69 = 2,775,439.69 : x - Step 2: Convert to fraction form
1,850,293.13/2,775,439.69 = 2,775,439.69/x - Step 3: Cross multiply
1,850,293.13x = 2,775,439.69 × 2,775,439.69 - Step 4: Simplify right side
1,850,293.13x = 7,703,065,458,950.10 - Step 5: Solve for x
x = 7,703,065,458,950.10/1,850,293.13 - Step 6: Final answer
x = 4,163,159.53
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.