Finding the Third Proportional to 13,651,130 and 29,873,524
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Solution
The third proportional to 13,651,130 and 29,873,524 is: 65,373,887.45
Step by Step Solution
- Step 1: Write the proportion equation
13,651,130 : 29,873,524 = 29,873,524 : x - Step 2: Convert to fraction form
13,651,130/29,873,524 = 29,873,524/x - Step 3: Cross multiply
13,651,130x = 29,873,524 × 29,873,524 - Step 4: Simplify right side
13,651,130x = 892,427,436,178,576 - Step 5: Solve for x
x = 892,427,436,178,576/13,651,130 - Step 6: Final answer
x = 65,373,887.45
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.