Finding the Third Proportional to 223,808,894 and 481,630,026
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Solution
The third proportional to 223,808,894 and 481,630,026 is: 1,036,453,367.87
Step by Step Solution
- Step 1: Write the proportion equation
223,808,894 : 481,630,026 = 481,630,026 : x - Step 2: Convert to fraction form
223,808,894/481,630,026 = 481,630,026/x - Step 3: Cross multiply
223,808,894x = 481,630,026 × 481,630,026 - Step 4: Simplify right side
223,808,894x = 231,967,481,944,760,672 - Step 5: Solve for x
x = 231,967,481,944,760,672/223,808,894 - Step 6: Final answer
x = 1,036,453,367.87
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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.