Finding the Third Proportional to 1,634,179,800 and 2,445,479,748
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Solution
The third proportional to 1,634,179,800 and 2,445,479,748 is: 3,659,555,207.99
Step by Step Solution
- Step 1: Write the proportion equation
1,634,179,800 : 2,445,479,748 = 2,445,479,748 : x - Step 2: Convert to fraction form
1,634,179,800/2,445,479,748 = 2,445,479,748/x - Step 3: Cross multiply
1,634,179,800x = 2,445,479,748 × 2,445,479,748 - Step 4: Simplify right side
1,634,179,800x = 5,980,371,197,878,144,000 - Step 5: Solve for x
x = 5,980,371,197,878,144,000/1,634,179,800 - Step 6: Final answer
x = 3,659,555,207.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.