Finding the Third Proportional to 5,997,600 and 13,060,080
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Solution
The third proportional to 5,997,600 and 13,060,080 is: 28,438,990.53
Step by Step Solution
- Step 1: Write the proportion equation
5,997,600 : 13,060,080 = 13,060,080 : x - Step 2: Convert to fraction form
5,997,600/13,060,080 = 13,060,080/x - Step 3: Cross multiply
5,997,600x = 13,060,080 × 13,060,080 - Step 4: Simplify right side
5,997,600x = 170,565,689,606,400 - Step 5: Solve for x
x = 170,565,689,606,400/5,997,600 - Step 6: Final answer
x = 28,438,990.53
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.