Finding the Third Proportional to 4,004,506.13 and 8,292,903.75
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Solution
The third proportional to 4,004,506.13 and 8,292,903.75 is: 17,173,716.42
Step by Step Solution
- Step 1: Write the proportion equation
4,004,506.13 : 8,292,903.75 = 8,292,903.75 : x - Step 2: Convert to fraction form
4,004,506.13/8,292,903.75 = 8,292,903.75/x - Step 3: Cross multiply
4,004,506.13x = 8,292,903.75 × 8,292,903.75 - Step 4: Simplify right side
4,004,506.13x = 68,772,252,606,764.06 - Step 5: Solve for x
x = 68,772,252,606,764.06/4,004,506.13 - Step 6: Final answer
x = 17,173,716.42
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.