Finding the Third Proportional to 971,060 and 1,470,084
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Solution
The third proportional to 971,060 and 1,470,084 is: 2,225,554.51
Step by Step Solution
- Step 1: Write the proportion equation
971,060 : 1,470,084 = 1,470,084 : x - Step 2: Convert to fraction form
971,060/1,470,084 = 1,470,084/x - Step 3: Cross multiply
971,060x = 1,470,084 × 1,470,084 - Step 4: Simplify right side
971,060x = 2,161,146,967,056 - Step 5: Solve for x
x = 2,161,146,967,056/971,060 - Step 6: Final answer
x = 2,225,554.51
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.