Finding the Third Proportional to 69,416,008 and 101,568,755
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Solution
The third proportional to 69,416,008 and 101,568,755 is: 148,614,307.99
Step by Step Solution
- Step 1: Write the proportion equation
69,416,008 : 101,568,755 = 101,568,755 : x - Step 2: Convert to fraction form
69,416,008/101,568,755 = 101,568,755/x - Step 3: Cross multiply
69,416,008x = 101,568,755 × 101,568,755 - Step 4: Simplify right side
69,416,008x = 10,316,211,992,250,024 - Step 5: Solve for x
x = 10,316,211,992,250,024/69,416,008 - Step 6: Final answer
x = 148,614,307.99
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.