Finding the Third Proportional to 754,606.13 and 1,107,852.19
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Solution
The third proportional to 754,606.13 and 1,107,852.19 is: 1,626,459.72
Step by Step Solution
- Step 1: Write the proportion equation
754,606.13 : 1,107,852.19 = 1,107,852.19 : x - Step 2: Convert to fraction form
754,606.13/1,107,852.19 = 1,107,852.19/x - Step 3: Cross multiply
754,606.13x = 1,107,852.19 × 1,107,852.19 - Step 4: Simplify right side
754,606.13x = 1,227,336,469,348.54 - Step 5: Solve for x
x = 1,227,336,469,348.54/754,606.13 - Step 6: Final answer
x = 1,626,459.72
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.