Finding the Third Proportional to 4,007,275,767 and 6,239,888,190
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Solution
The third proportional to 4,007,275,767 and 6,239,888,190 is: 9,716,377,630.99
Step by Step Solution
- Step 1: Write the proportion equation
4,007,275,767 : 6,239,888,190 = 6,239,888,190 : x - Step 2: Convert to fraction form
4,007,275,767/6,239,888,190 = 6,239,888,190/x - Step 3: Cross multiply
4,007,275,767x = 6,239,888,190 × 6,239,888,190 - Step 4: Simplify right side
4,007,275,767x = 38,936,204,623,701,475,328 - Step 5: Solve for x
x = 38,936,204,623,701,475,328/4,007,275,767 - Step 6: Final answer
x = 9,716,377,630.99
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.