Finding the Third Proportional to 441,671,382 and 929,033,568
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Solution
The third proportional to 441,671,382 and 929,033,568 is: 1,954,175,447.28
Step by Step Solution
- Step 1: Write the proportion equation
441,671,382 : 929,033,568 = 929,033,568 : x - Step 2: Convert to fraction form
441,671,382/929,033,568 = 929,033,568/x - Step 3: Cross multiply
441,671,382x = 929,033,568 × 929,033,568 - Step 4: Simplify right side
441,671,382x = 863,103,370,470,810,624 - Step 5: Solve for x
x = 863,103,370,470,810,624/441,671,382 - Step 6: Final answer
x = 1,954,175,447.28
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.