Finding the Third Proportional to 4,125,734 and 6,307,185
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Solution
The third proportional to 4,125,734 and 6,307,185 is: 9,642,061.90
Step by Step Solution
- Step 1: Write the proportion equation
4,125,734 : 6,307,185 = 6,307,185 : x - Step 2: Convert to fraction form
4,125,734/6,307,185 = 6,307,185/x - Step 3: Cross multiply
4,125,734x = 6,307,185 × 6,307,185 - Step 4: Simplify right side
4,125,734x = 39,780,582,624,225 - Step 5: Solve for x
x = 39,780,582,624,225/4,125,734 - Step 6: Final answer
x = 9,642,061.90
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.