Finding the Third Proportional to 464,378.25 and 948,435.75
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Solution
The third proportional to 464,378.25 and 948,435.75 is: 1,937,063.96
Step by Step Solution
- Step 1: Write the proportion equation
464,378.25 : 948,435.75 = 948,435.75 : x - Step 2: Convert to fraction form
464,378.25/948,435.75 = 948,435.75/x - Step 3: Cross multiply
464,378.25x = 948,435.75 × 948,435.75 - Step 4: Simplify right side
464,378.25x = 899,530,371,878.06 - Step 5: Solve for x
x = 899,530,371,878.06/464,378.25 - Step 6: Final answer
x = 1,937,063.96
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.