Finding the Third Proportional to 156,201,094 and 325,330,857
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Solution
The third proportional to 156,201,094 and 325,330,857 is: 677,589,150.02
Step by Step Solution
- Step 1: Write the proportion equation
156,201,094 : 325,330,857 = 325,330,857 : x - Step 2: Convert to fraction form
156,201,094/325,330,857 = 325,330,857/x - Step 3: Cross multiply
156,201,094x = 325,330,857 × 325,330,857 - Step 4: Simplify right side
156,201,094x = 105,840,166,516,354,448 - Step 5: Solve for x
x = 105,840,166,516,354,448/156,201,094 - Step 6: Final answer
x = 677,589,150.02
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.