Finding the Third Proportional to 4,723,542 and 6,628,065
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Solution
The third proportional to 4,723,542 and 6,628,065 is: 9,300,487.99
Step by Step Solution
- Step 1: Write the proportion equation
4,723,542 : 6,628,065 = 6,628,065 : x - Step 2: Convert to fraction form
4,723,542/6,628,065 = 6,628,065/x - Step 3: Cross multiply
4,723,542x = 6,628,065 × 6,628,065 - Step 4: Simplify right side
4,723,542x = 43,931,245,644,225 - Step 5: Solve for x
x = 43,931,245,644,225/4,723,542 - Step 6: Final answer
x = 9,300,487.99
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.