Finding the Third Proportional to 550,153,421 and 823,049,006
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Solution
The third proportional to 550,153,421 and 823,049,006 is: 1,231,310,467.99
Step by Step Solution
- Step 1: Write the proportion equation
550,153,421 : 823,049,006 = 823,049,006 : x - Step 2: Convert to fraction form
550,153,421/823,049,006 = 823,049,006/x - Step 3: Cross multiply
550,153,421x = 823,049,006 × 823,049,006 - Step 4: Simplify right side
550,153,421x = 677,409,666,277,588,096 - Step 5: Solve for x
x = 677,409,666,277,588,096/550,153,421 - Step 6: Final answer
x = 1,231,310,467.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.