Finding the Third Proportional to 29,943.56 and 44,916.19
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Solution
The third proportional to 29,943.56 and 44,916.19 is: 67,375.55
Step by Step Solution
- Step 1: Write the proportion equation
29,943.56 : 44,916.19 = 44,916.19 : x - Step 2: Convert to fraction form
29,943.56/44,916.19 = 44,916.19/x - Step 3: Cross multiply
29,943.56x = 44,916.19 × 44,916.19 - Step 4: Simplify right side
29,943.56x = 2,017,463,899.54 - Step 5: Solve for x
x = 2,017,463,899.54/29,943.56 - Step 6: Final answer
x = 67,375.55
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.