Finding the Third Proportional to 148,589,486 and 225,128,086
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Solution
The third proportional to 148,589,486 and 225,128,086 is: 341,091,799.09
Step by Step Solution
- Step 1: Write the proportion equation
148,589,486 : 225,128,086 = 225,128,086 : x - Step 2: Convert to fraction form
148,589,486/225,128,086 = 225,128,086/x - Step 3: Cross multiply
148,589,486x = 225,128,086 × 225,128,086 - Step 4: Simplify right side
148,589,486x = 50,682,655,106,023,392 - Step 5: Solve for x
x = 50,682,655,106,023,392/148,589,486 - Step 6: Final answer
x = 341,091,799.09
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.