Finding the Third Proportional to 467,085,615 and 1,027,409,966
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Solution
The third proportional to 467,085,615 and 1,027,409,966 is: 2,259,909,541.93
Step by Step Solution
- Step 1: Write the proportion equation
467,085,615 : 1,027,409,966 = 1,027,409,966 : x - Step 2: Convert to fraction form
467,085,615/1,027,409,966 = 1,027,409,966/x - Step 3: Cross multiply
467,085,615x = 1,027,409,966 × 1,027,409,966 - Step 4: Simplify right side
467,085,615x = 1,055,571,238,236,121,216 - Step 5: Solve for x
x = 1,055,571,238,236,121,216/467,085,615 - Step 6: Final answer
x = 2,259,909,541.93
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.