Finding the Third Proportional to 4,370,006.75 and 6,615,669
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Solution
The third proportional to 4,370,006.75 and 6,615,669 is: 10,015,333.80
Step by Step Solution
- Step 1: Write the proportion equation
4,370,006.75 : 6,615,669 = 6,615,669 : x - Step 2: Convert to fraction form
4,370,006.75/6,615,669 = 6,615,669/x - Step 3: Cross multiply
4,370,006.75x = 6,615,669 × 6,615,669 - Step 4: Simplify right side
4,370,006.75x = 43,767,076,317,561 - Step 5: Solve for x
x = 43,767,076,317,561/4,370,006.75 - Step 6: Final answer
x = 10,015,333.80
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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.