Finding the Third Proportional to 1,882,236,370 and 2,847,562,629
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Solution
The third proportional to 1,882,236,370 and 2,847,562,629 is: 4,307,967,402.67
Step by Step Solution
- Step 1: Write the proportion equation
1,882,236,370 : 2,847,562,629 = 2,847,562,629 : x - Step 2: Convert to fraction form
1,882,236,370/2,847,562,629 = 2,847,562,629/x - Step 3: Cross multiply
1,882,236,370x = 2,847,562,629 × 2,847,562,629 - Step 4: Simplify right side
1,882,236,370x = 8,108,612,926,077,391,872 - Step 5: Solve for x
x = 8,108,612,926,077,391,872/1,882,236,370 - Step 6: Final answer
x = 4,307,967,402.67
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.