Finding the Third Proportional to 736,057.13 and 1,107,771.19
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Solution
The third proportional to 736,057.13 and 1,107,771.19 is: 1,667,203.48
Step by Step Solution
- Step 1: Write the proportion equation
736,057.13 : 1,107,771.19 = 1,107,771.19 : x - Step 2: Convert to fraction form
736,057.13/1,107,771.19 = 1,107,771.19/x - Step 3: Cross multiply
736,057.13x = 1,107,771.19 × 1,107,771.19 - Step 4: Simplify right side
736,057.13x = 1,227,157,003,855.16 - Step 5: Solve for x
x = 1,227,157,003,855.16/736,057.13 - Step 6: Final answer
x = 1,667,203.48
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.