Finding the Third Proportional to 972,023 and 2,093,053
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Solution
The third proportional to 972,023 and 2,093,053 is: 4,506,962.14
Step by Step Solution
- Step 1: Write the proportion equation
972,023 : 2,093,053 = 2,093,053 : x - Step 2: Convert to fraction form
972,023/2,093,053 = 2,093,053/x - Step 3: Cross multiply
972,023x = 2,093,053 × 2,093,053 - Step 4: Simplify right side
972,023x = 4,380,870,860,809 - Step 5: Solve for x
x = 4,380,870,860,809/972,023 - Step 6: Final answer
x = 4,506,962.14
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.