Finding the Third Proportional to 37,762,042.75 and 58,311,201.75
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Solution
The third proportional to 37,762,042.75 and 58,311,201.75 is: 90,042,699.01
Step by Step Solution
- Step 1: Write the proportion equation
37,762,042.75 : 58,311,201.75 = 58,311,201.75 : x - Step 2: Convert to fraction form
37,762,042.75/58,311,201.75 = 58,311,201.75/x - Step 3: Cross multiply
37,762,042.75x = 58,311,201.75 × 58,311,201.75 - Step 4: Simplify right side
37,762,042.75x = 3,400,196,249,529,203 - Step 5: Solve for x
x = 3,400,196,249,529,203/37,762,042.75 - Step 6: Final answer
x = 90,042,699.01
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.