Finding the Third Proportional to 5,865,449.63 and 12,267,176.63
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Solution
The third proportional to 5,865,449.63 and 12,267,176.63 is: 25,655,939.78
Step by Step Solution
- Step 1: Write the proportion equation
5,865,449.63 : 12,267,176.63 = 12,267,176.63 : x - Step 2: Convert to fraction form
5,865,449.63/12,267,176.63 = 12,267,176.63/x - Step 3: Cross multiply
5,865,449.63x = 12,267,176.63 × 12,267,176.63 - Step 4: Simplify right side
5,865,449.63x = 150,483,622,348,946.38 - Step 5: Solve for x
x = 150,483,622,348,946.38/5,865,449.63 - Step 6: Final answer
x = 25,655,939.78
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.