Finding the Third Proportional to 8,719,613 and 20,366,468
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Solution
The third proportional to 8,719,613 and 20,366,468 is: 47,570,117.94
Step by Step Solution
- Step 1: Write the proportion equation
8,719,613 : 20,366,468 = 20,366,468 : x - Step 2: Convert to fraction form
8,719,613/20,366,468 = 20,366,468/x - Step 3: Cross multiply
8,719,613x = 20,366,468 × 20,366,468 - Step 4: Simplify right side
8,719,613x = 414,793,018,795,024 - Step 5: Solve for x
x = 414,793,018,795,024/8,719,613 - Step 6: Final answer
x = 47,570,117.94
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.