Finding the Third Proportional to 5,295,293 and 11,430,388
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Solution
The third proportional to 5,295,293 and 11,430,388 is: 24,673,567.61
Step by Step Solution
- Step 1: Write the proportion equation
5,295,293 : 11,430,388 = 11,430,388 : x - Step 2: Convert to fraction form
5,295,293/11,430,388 = 11,430,388/x - Step 3: Cross multiply
5,295,293x = 11,430,388 × 11,430,388 - Step 4: Simplify right side
5,295,293x = 130,653,769,830,544 - Step 5: Solve for x
x = 130,653,769,830,544/5,295,293 - Step 6: Final answer
x = 24,673,567.61
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.