Finding the Third Proportional to 505,037.53 and 1,122,181.59
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Solution
The third proportional to 505,037.53 and 1,122,181.59 is: 2,493,461.28
Step by Step Solution
- Step 1: Write the proportion equation
505,037.53 : 1,122,181.59 = 1,122,181.59 : x - Step 2: Convert to fraction form
505,037.53/1,122,181.59 = 1,122,181.59/x - Step 3: Cross multiply
505,037.53x = 1,122,181.59 × 1,122,181.59 - Step 4: Simplify right side
505,037.53x = 1,259,291,529,351.29 - Step 5: Solve for x
x = 1,259,291,529,351.29/505,037.53 - Step 6: Final answer
x = 2,493,461.28
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.