Finding the Third Proportional to 223,808,922 and 481,630,076
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Solution
The third proportional to 223,808,922 and 481,630,076 is: 1,036,453,453.40
Step by Step Solution
- Step 1: Write the proportion equation
223,808,922 : 481,630,076 = 481,630,076 : x - Step 2: Convert to fraction form
223,808,922/481,630,076 = 481,630,076/x - Step 3: Cross multiply
223,808,922x = 481,630,076 × 481,630,076 - Step 4: Simplify right side
223,808,922x = 231,967,530,107,765,760 - Step 5: Solve for x
x = 231,967,530,107,765,760/223,808,922 - Step 6: Final answer
x = 1,036,453,453.40
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.