Finding the Third Proportional to 1,850,342.75 and 2,775,513.75
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Solution
The third proportional to 1,850,342.75 and 2,775,513.75 is: 4,163,270.06
Step by Step Solution
- Step 1: Write the proportion equation
1,850,342.75 : 2,775,513.75 = 2,775,513.75 : x - Step 2: Convert to fraction form
1,850,342.75/2,775,513.75 = 2,775,513.75/x - Step 3: Cross multiply
1,850,342.75x = 2,775,513.75 × 2,775,513.75 - Step 4: Simplify right side
1,850,342.75x = 7,703,476,576,439.06 - Step 5: Solve for x
x = 7,703,476,576,439.06/1,850,342.75 - Step 6: Final answer
x = 4,163,270.06
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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.