Finding the Third Proportional to 1,126,487.25 and 2,346,165
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Solution
The third proportional to 1,126,487.25 and 2,346,165 is: 4,886,420.34
Step by Step Solution
- Step 1: Write the proportion equation
1,126,487.25 : 2,346,165 = 2,346,165 : x - Step 2: Convert to fraction form
1,126,487.25/2,346,165 = 2,346,165/x - Step 3: Cross multiply
1,126,487.25x = 2,346,165 × 2,346,165 - Step 4: Simplify right side
1,126,487.25x = 5,504,490,207,225 - Step 5: Solve for x
x = 5,504,490,207,225/1,126,487.25 - Step 6: Final answer
x = 4,886,420.34
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.