Finding the Third Proportional to 19,368 and 41,062
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Solution
The third proportional to 19,368 and 41,062 is: 87,055.34
Step by Step Solution
- Step 1: Write the proportion equation
19,368 : 41,062 = 41,062 : x - Step 2: Convert to fraction form
19,368/41,062 = 41,062/x - Step 3: Cross multiply
19,368x = 41,062 × 41,062 - Step 4: Simplify right side
19,368x = 1,686,087,844 - Step 5: Solve for x
x = 1,686,087,844/19,368 - Step 6: Final answer
x = 87,055.34
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.