Finding the Third Proportional to 58,913,538.05 and 127,198,944.98
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Solution
The third proportional to 58,913,538.05 and 127,198,944.98 is: 274,632,489.26
Step by Step Solution
- Step 1: Write the proportion equation
58,913,538.05 : 127,198,944.98 = 127,198,944.98 : x - Step 2: Convert to fraction form
58,913,538.05/127,198,944.98 = 127,198,944.98/x - Step 3: Cross multiply
58,913,538.05x = 127,198,944.98 × 127,198,944.98 - Step 4: Simplify right side
58,913,538.05x = 16,179,571,605,139,332 - Step 5: Solve for x
x = 16,179,571,605,139,332/58,913,538.05 - Step 6: Final answer
x = 274,632,489.26
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.