Finding the Third Proportional to 119,034,184.50 and 182,085,459.75
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Solution
The third proportional to 119,034,184.50 and 182,085,459.75 is: 278,534,395.74
Step by Step Solution
- Step 1: Write the proportion equation
119,034,184.50 : 182,085,459.75 = 182,085,459.75 : x - Step 2: Convert to fraction form
119,034,184.50/182,085,459.75 = 182,085,459.75/x - Step 3: Cross multiply
119,034,184.50x = 182,085,459.75 × 182,085,459.75 - Step 4: Simplify right side
119,034,184.50x = 33,155,114,652,368,872 - Step 5: Solve for x
x = 33,155,114,652,368,872/119,034,184.50 - Step 6: Final answer
x = 278,534,395.74
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.