Finding the Third Proportional to 14,330,801,568 and 21,371,927,284.50
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Solution
The third proportional to 14,330,801,568 and 21,371,927,284.50 is: 31,872,556,024.63
Step by Step Solution
- Step 1: Write the proportion equation
14,330,801,568 : 21,371,927,284.50 = 21,371,927,284.50 : x - Step 2: Convert to fraction form
14,330,801,568/21,371,927,284.50 = 21,371,927,284.50/x - Step 3: Cross multiply
14,330,801,568x = 21,371,927,284.50 × 21,371,927,284.50 - Step 4: Simplify right side
14,330,801,568x = 456,759,275,853,955,530,752 - Step 5: Solve for x
x = 456,759,275,853,955,530,752/14,330,801,568 - Step 6: Final answer
x = 31,872,556,024.63
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.