Finding the Third Proportional to 7,370,444 and 15,948,166
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Solution
The third proportional to 7,370,444 and 15,948,166 is: 34,508,640.02
Step by Step Solution
- Step 1: Write the proportion equation
7,370,444 : 15,948,166 = 15,948,166 : x - Step 2: Convert to fraction form
7,370,444/15,948,166 = 15,948,166/x - Step 3: Cross multiply
7,370,444x = 15,948,166 × 15,948,166 - Step 4: Simplify right side
7,370,444x = 254,343,998,763,556 - Step 5: Solve for x
x = 254,343,998,763,556/7,370,444 - Step 6: Final answer
x = 34,508,640.02
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.