Finding the Third Proportional to 7,549,468,578 and 11,324,203,839
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Solution
The third proportional to 7,549,468,578 and 11,324,203,839 is: 16,986,307,216.50
Step by Step Solution
- Step 1: Write the proportion equation
7,549,468,578 : 11,324,203,839 = 11,324,203,839 : x - Step 2: Convert to fraction form
7,549,468,578/11,324,203,839 = 11,324,203,839/x - Step 3: Cross multiply
7,549,468,578x = 11,324,203,839 × 11,324,203,839 - Step 4: Simplify right side
7,549,468,578x = 128,237,592,587,222,335,488 - Step 5: Solve for x
x = 128,237,592,587,222,335,488/7,549,468,578 - Step 6: Final answer
x = 16,986,307,216.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.