Finding the Third Proportional to 229,260,771 and 484,398,339
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Solution
The third proportional to 229,260,771 and 484,398,339 is: 1,023,471,001.18
Step by Step Solution
- Step 1: Write the proportion equation
229,260,771 : 484,398,339 = 484,398,339 : x - Step 2: Convert to fraction form
229,260,771/484,398,339 = 484,398,339/x - Step 3: Cross multiply
229,260,771x = 484,398,339 × 484,398,339 - Step 4: Simplify right side
229,260,771x = 234,641,750,825,958,912 - Step 5: Solve for x
x = 234,641,750,825,958,912/229,260,771 - Step 6: Final answer
x = 1,023,471,001.18
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.