Finding the Third Proportional to 29,887.75 and 44,773.75
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Solution
The third proportional to 29,887.75 and 44,773.75 is: 67,073.92
Step by Step Solution
- Step 1: Write the proportion equation
29,887.75 : 44,773.75 = 44,773.75 : x - Step 2: Convert to fraction form
29,887.75/44,773.75 = 44,773.75/x - Step 3: Cross multiply
29,887.75x = 44,773.75 × 44,773.75 - Step 4: Simplify right side
29,887.75x = 2,004,688,689.06 - Step 5: Solve for x
x = 2,004,688,689.06/29,887.75 - Step 6: Final answer
x = 67,073.92
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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.