Finding the Third Proportional to 409,141.13 and 894,462.75
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Solution
The third proportional to 409,141.13 and 894,462.75 is: 1,955,471.02
Step by Step Solution
- Step 1: Write the proportion equation
409,141.13 : 894,462.75 = 894,462.75 : x - Step 2: Convert to fraction form
409,141.13/894,462.75 = 894,462.75/x - Step 3: Cross multiply
409,141.13x = 894,462.75 × 894,462.75 - Step 4: Simplify right side
409,141.13x = 800,063,611,137.56 - Step 5: Solve for x
x = 800,063,611,137.56/409,141.13 - Step 6: Final answer
x = 1,955,471.02
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.