Finding the Third Proportional to 453,788 and 954,016
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Solution
The third proportional to 453,788 and 954,016 is: 2,005,664.60
Step by Step Solution
- Step 1: Write the proportion equation
453,788 : 954,016 = 954,016 : x - Step 2: Convert to fraction form
453,788/954,016 = 954,016/x - Step 3: Cross multiply
453,788x = 954,016 × 954,016 - Step 4: Simplify right side
453,788x = 910,146,528,256 - Step 5: Solve for x
x = 910,146,528,256/453,788 - Step 6: Final answer
x = 2,005,664.60
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.