Finding the Third Proportional to 730,010 and 1,495,012
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Solution
The third proportional to 730,010 and 1,495,012 is: 3,061,685.29
Step by Step Solution
- Step 1: Write the proportion equation
730,010 : 1,495,012 = 1,495,012 : x - Step 2: Convert to fraction form
730,010/1,495,012 = 1,495,012/x - Step 3: Cross multiply
730,010x = 1,495,012 × 1,495,012 - Step 4: Simplify right side
730,010x = 2,235,060,880,144 - Step 5: Solve for x
x = 2,235,060,880,144/730,010 - Step 6: Final answer
x = 3,061,685.29
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.