Finding the Third Proportional to 127,933,799.63 and 276,294,452.63
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Solution
The third proportional to 127,933,799.63 and 276,294,452.63 is: 596,704,113.96
Step by Step Solution
- Step 1: Write the proportion equation
127,933,799.63 : 276,294,452.63 = 276,294,452.63 : x - Step 2: Convert to fraction form
127,933,799.63/276,294,452.63 = 276,294,452.63/x - Step 3: Cross multiply
127,933,799.63x = 276,294,452.63 × 276,294,452.63 - Step 4: Simplify right side
127,933,799.63x = 76,338,624,551,348,368 - Step 5: Solve for x
x = 76,338,624,551,348,368/127,933,799.63 - Step 6: Final answer
x = 596,704,113.96
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.