Finding the Third Proportional to 1,260,316.13 and 2,765,535.75
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Solution
The third proportional to 1,260,316.13 and 2,765,535.75 is: 6,068,467.93
Step by Step Solution
- Step 1: Write the proportion equation
1,260,316.13 : 2,765,535.75 = 2,765,535.75 : x - Step 2: Convert to fraction form
1,260,316.13/2,765,535.75 = 2,765,535.75/x - Step 3: Cross multiply
1,260,316.13x = 2,765,535.75 × 2,765,535.75 - Step 4: Simplify right side
1,260,316.13x = 7,648,187,984,528.06 - Step 5: Solve for x
x = 7,648,187,984,528.06/1,260,316.13 - Step 6: Final answer
x = 6,068,467.93
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.