Finding the Third Proportional to 483,116 and 1,049,472
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Solution
The third proportional to 483,116 and 1,049,472 is: 2,279,766.10
Step by Step Solution
- Step 1: Write the proportion equation
483,116 : 1,049,472 = 1,049,472 : x - Step 2: Convert to fraction form
483,116/1,049,472 = 1,049,472/x - Step 3: Cross multiply
483,116x = 1,049,472 × 1,049,472 - Step 4: Simplify right side
483,116x = 1,101,391,478,784 - Step 5: Solve for x
x = 1,101,391,478,784/483,116 - Step 6: Final answer
x = 2,279,766.10
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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.