Finding the Third Proportional to 25,270,886 and 54,576,706
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Solution
The third proportional to 25,270,886 and 54,576,706 is: 117,867,527.00
Step by Step Solution
- Step 1: Write the proportion equation
25,270,886 : 54,576,706 = 54,576,706 : x - Step 2: Convert to fraction form
25,270,886/54,576,706 = 54,576,706/x - Step 3: Cross multiply
25,270,886x = 54,576,706 × 54,576,706 - Step 4: Simplify right side
25,270,886x = 2,978,616,837,810,436 - Step 5: Solve for x
x = 2,978,616,837,810,436/25,270,886 - Step 6: Final answer
x = 117,867,527.00
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.