Finding the Third Proportional to 2,751,121.13 and 6,473,271.94
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Solution
The third proportional to 2,751,121.13 and 6,473,271.94 is: 15,231,335.76
Step by Step Solution
- Step 1: Write the proportion equation
2,751,121.13 : 6,473,271.94 = 6,473,271.94 : x - Step 2: Convert to fraction form
2,751,121.13/6,473,271.94 = 6,473,271.94/x - Step 3: Cross multiply
2,751,121.13x = 6,473,271.94 × 6,473,271.94 - Step 4: Simplify right side
2,751,121.13x = 41,903,249,576,825 - Step 5: Solve for x
x = 41,903,249,576,825/2,751,121.13 - Step 6: Final answer
x = 15,231,335.76
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Why These Related Problems?
These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.