Finding the Third Proportional to 754,520.63 and 1,177,707.75
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Solution
The third proportional to 754,520.63 and 1,177,707.75 is: 1,838,247.36
Step by Step Solution
- Step 1: Write the proportion equation
754,520.63 : 1,177,707.75 = 1,177,707.75 : x - Step 2: Convert to fraction form
754,520.63/1,177,707.75 = 1,177,707.75/x - Step 3: Cross multiply
754,520.63x = 1,177,707.75 × 1,177,707.75 - Step 4: Simplify right side
754,520.63x = 1,386,995,544,410.06 - Step 5: Solve for x
x = 1,386,995,544,410.06/754,520.63 - Step 6: Final answer
x = 1,838,247.36
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.