Finding the Third Proportional to 17,439,224 and 40,732,932
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Solution
The third proportional to 17,439,224 and 40,732,932 is: 95,140,228.10
Step by Step Solution
- Step 1: Write the proportion equation
17,439,224 : 40,732,932 = 40,732,932 : x - Step 2: Convert to fraction form
17,439,224/40,732,932 = 40,732,932/x - Step 3: Cross multiply
17,439,224x = 40,732,932 × 40,732,932 - Step 4: Simplify right side
17,439,224x = 1,659,171,749,316,624 - Step 5: Solve for x
x = 1,659,171,749,316,624/17,439,224 - Step 6: Final answer
x = 95,140,228.10
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.