Finding the Third Proportional to 483,110 and 1,049,460
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Solution
The third proportional to 483,110 and 1,049,460 is: 2,279,742.28
Step by Step Solution
- Step 1: Write the proportion equation
483,110 : 1,049,460 = 1,049,460 : x - Step 2: Convert to fraction form
483,110/1,049,460 = 1,049,460/x - Step 3: Cross multiply
483,110x = 1,049,460 × 1,049,460 - Step 4: Simplify right side
483,110x = 1,101,366,291,600 - Step 5: Solve for x
x = 1,101,366,291,600/483,110 - Step 6: Final answer
x = 2,279,742.28
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.