Finding the Third Proportional to 36,125,041.50 and 51,496,863.75
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Solution
The third proportional to 36,125,041.50 and 51,496,863.75 is: 73,409,658.95
Step by Step Solution
- Step 1: Write the proportion equation
36,125,041.50 : 51,496,863.75 = 51,496,863.75 : x - Step 2: Convert to fraction form
36,125,041.50/51,496,863.75 = 51,496,863.75/x - Step 3: Cross multiply
36,125,041.50x = 51,496,863.75 × 51,496,863.75 - Step 4: Simplify right side
36,125,041.50x = 2,651,926,976,086,064 - Step 5: Solve for x
x = 2,651,926,976,086,064/36,125,041.50 - Step 6: Final answer
x = 73,409,658.95
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.