Finding the Third Proportional to 6,577,022 and 14,349,226
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Solution
The third proportional to 6,577,022 and 14,349,226 is: 31,306,005.48
Step by Step Solution
- Step 1: Write the proportion equation
6,577,022 : 14,349,226 = 14,349,226 : x - Step 2: Convert to fraction form
6,577,022/14,349,226 = 14,349,226/x - Step 3: Cross multiply
6,577,022x = 14,349,226 × 14,349,226 - Step 4: Simplify right side
6,577,022x = 205,900,286,799,076 - Step 5: Solve for x
x = 205,900,286,799,076/6,577,022 - Step 6: Final answer
x = 31,306,005.48
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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.