Finding the Third Proportional to 35,263,950.75 and 74,794,752
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Solution
The third proportional to 35,263,950.75 and 74,794,752 is: 158,639,483.32
Step by Step Solution
- Step 1: Write the proportion equation
35,263,950.75 : 74,794,752 = 74,794,752 : x - Step 2: Convert to fraction form
35,263,950.75/74,794,752 = 74,794,752/x - Step 3: Cross multiply
35,263,950.75x = 74,794,752 × 74,794,752 - Step 4: Simplify right side
35,263,950.75x = 5,594,254,926,741,504 - Step 5: Solve for x
x = 5,594,254,926,741,504/35,263,950.75 - Step 6: Final answer
x = 158,639,483.32
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.