Finding the Third Proportional to 14,049,324 and 21,184,794
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Solution
The third proportional to 14,049,324 and 21,184,794 is: 31,944,276.95
Step by Step Solution
- Step 1: Write the proportion equation
14,049,324 : 21,184,794 = 21,184,794 : x - Step 2: Convert to fraction form
14,049,324/21,184,794 = 21,184,794/x - Step 3: Cross multiply
14,049,324x = 21,184,794 × 21,184,794 - Step 4: Simplify right side
14,049,324x = 448,795,496,822,436 - Step 5: Solve for x
x = 448,795,496,822,436/14,049,324 - Step 6: Final answer
x = 31,944,276.95
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.