Finding the Third Proportional to 948,084 and 2,073,533
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Solution
The third proportional to 948,084 and 2,073,533 is: 4,534,976.97
Step by Step Solution
- Step 1: Write the proportion equation
948,084 : 2,073,533 = 2,073,533 : x - Step 2: Convert to fraction form
948,084/2,073,533 = 2,073,533/x - Step 3: Cross multiply
948,084x = 2,073,533 × 2,073,533 - Step 4: Simplify right side
948,084x = 4,299,539,102,089 - Step 5: Solve for x
x = 4,299,539,102,089/948,084 - Step 6: Final answer
x = 4,534,976.97
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.