Finding the Third Proportional to 7,301,168 and 11,350,000
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Solution
The third proportional to 7,301,168 and 11,350,000 is: 17,644,094.75
Step by Step Solution
- Step 1: Write the proportion equation
7,301,168 : 11,350,000 = 11,350,000 : x - Step 2: Convert to fraction form
7,301,168/11,350,000 = 11,350,000/x - Step 3: Cross multiply
7,301,168x = 11,350,000 × 11,350,000 - Step 4: Simplify right side
7,301,168x = 128,822,500,000,000 - Step 5: Solve for x
x = 128,822,500,000,000/7,301,168 - Step 6: Final answer
x = 17,644,094.75
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.