Finding the Third Proportional to 9,615,532 and 14,868,770
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Solution
The third proportional to 9,615,532 and 14,868,770 is: 22,992,001.00
Step by Step Solution
- Step 1: Write the proportion equation
9,615,532 : 14,868,770 = 14,868,770 : x - Step 2: Convert to fraction form
9,615,532/14,868,770 = 14,868,770/x - Step 3: Cross multiply
9,615,532x = 14,868,770 × 14,868,770 - Step 4: Simplify right side
9,615,532x = 221,080,321,312,900 - Step 5: Solve for x
x = 221,080,321,312,900/9,615,532 - Step 6: Final answer
x = 22,992,001.00
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.