Finding the Third Proportional to 232,122.38 and 508,532.63
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Solution
The third proportional to 232,122.38 and 508,532.63 is: 1,114,090.92
Step by Step Solution
- Step 1: Write the proportion equation
232,122.38 : 508,532.63 = 508,532.63 : x - Step 2: Convert to fraction form
232,122.38/508,532.63 = 508,532.63/x - Step 3: Cross multiply
232,122.38x = 508,532.63 × 508,532.63 - Step 4: Simplify right side
232,122.38x = 258,605,430,689.39 - Step 5: Solve for x
x = 258,605,430,689.39/232,122.38 - Step 6: Final answer
x = 1,114,090.92
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.