Finding the Third Proportional to 3,023,276 and 6,577,972
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Solution
The third proportional to 3,023,276 and 6,577,972 is: 14,312,194.99
Step by Step Solution
- Step 1: Write the proportion equation
3,023,276 : 6,577,972 = 6,577,972 : x - Step 2: Convert to fraction form
3,023,276/6,577,972 = 6,577,972/x - Step 3: Cross multiply
3,023,276x = 6,577,972 × 6,577,972 - Step 4: Simplify right side
3,023,276x = 43,269,715,632,784 - Step 5: Solve for x
x = 43,269,715,632,784/3,023,276 - Step 6: Final answer
x = 14,312,194.99
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.