Finding the Third Proportional to 893,304 and 1,947,240
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Solution
The third proportional to 893,304 and 1,947,240 is: 4,244,628.50
Step by Step Solution
- Step 1: Write the proportion equation
893,304 : 1,947,240 = 1,947,240 : x - Step 2: Convert to fraction form
893,304/1,947,240 = 1,947,240/x - Step 3: Cross multiply
893,304x = 1,947,240 × 1,947,240 - Step 4: Simplify right side
893,304x = 3,791,743,617,600 - Step 5: Solve for x
x = 3,791,743,617,600/893,304 - Step 6: Final answer
x = 4,244,628.50
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.