Finding the Third Proportional to 98,633,556 and 157,082,814
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Solution
The third proportional to 98,633,556 and 157,082,814 is: 250,168,517.24
Step by Step Solution
- Step 1: Write the proportion equation
98,633,556 : 157,082,814 = 157,082,814 : x - Step 2: Convert to fraction form
98,633,556/157,082,814 = 157,082,814/x - Step 3: Cross multiply
98,633,556x = 157,082,814 × 157,082,814 - Step 4: Simplify right side
98,633,556x = 24,675,010,454,158,596 - Step 5: Solve for x
x = 24,675,010,454,158,596/98,633,556 - Step 6: Final answer
x = 250,168,517.24
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.