Finding the Third Proportional to 586,051 and 1,244,043
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Solution
The third proportional to 586,051 and 1,244,043 is: 2,640,799.16
Step by Step Solution
- Step 1: Write the proportion equation
586,051 : 1,244,043 = 1,244,043 : x - Step 2: Convert to fraction form
586,051/1,244,043 = 1,244,043/x - Step 3: Cross multiply
586,051x = 1,244,043 × 1,244,043 - Step 4: Simplify right side
586,051x = 1,547,642,985,849 - Step 5: Solve for x
x = 1,547,642,985,849/586,051 - Step 6: Final answer
x = 2,640,799.16
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.