Finding the Third Proportional to 730,020 and 1,495,032
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Solution
The third proportional to 730,020 and 1,495,032 is: 3,061,725.27
Step by Step Solution
- Step 1: Write the proportion equation
730,020 : 1,495,032 = 1,495,032 : x - Step 2: Convert to fraction form
730,020/1,495,032 = 1,495,032/x - Step 3: Cross multiply
730,020x = 1,495,032 × 1,495,032 - Step 4: Simplify right side
730,020x = 2,235,120,681,024 - Step 5: Solve for x
x = 2,235,120,681,024/730,020 - Step 6: Final answer
x = 3,061,725.27
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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.