Finding the Third Proportional to 36,402,675.75 and 51,202,932.75
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Solution
The third proportional to 36,402,675.75 and 51,202,932.75 is: 72,020,538.83
Step by Step Solution
- Step 1: Write the proportion equation
36,402,675.75 : 51,202,932.75 = 51,202,932.75 : x - Step 2: Convert to fraction form
36,402,675.75/51,202,932.75 = 51,202,932.75/x - Step 3: Cross multiply
36,402,675.75x = 51,202,932.75 × 51,202,932.75 - Step 4: Simplify right side
36,402,675.75x = 2,621,740,322,201,022.50 - Step 5: Solve for x
x = 2,621,740,322,201,022.50/36,402,675.75 - Step 6: Final answer
x = 72,020,538.83
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.