Finding the Third Proportional to 4,369,770 and 6,615,393.75
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Solution
The third proportional to 4,369,770 and 6,615,393.75 is: 10,015,043.00
Step by Step Solution
- Step 1: Write the proportion equation
4,369,770 : 6,615,393.75 = 6,615,393.75 : x - Step 2: Convert to fraction form
4,369,770/6,615,393.75 = 6,615,393.75/x - Step 3: Cross multiply
4,369,770x = 6,615,393.75 × 6,615,393.75 - Step 4: Simplify right side
4,369,770x = 43,763,434,467,539.06 - Step 5: Solve for x
x = 43,763,434,467,539.06/4,369,770 - Step 6: Final answer
x = 10,015,043.00
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.