Finding the Third Proportional to 43,899,741 and 94,542,106.50
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Solution
The third proportional to 43,899,741 and 94,542,106.50 is: 203,605,071.42
Step by Step Solution
- Step 1: Write the proportion equation
43,899,741 : 94,542,106.50 = 94,542,106.50 : x - Step 2: Convert to fraction form
43,899,741/94,542,106.50 = 94,542,106.50/x - Step 3: Cross multiply
43,899,741x = 94,542,106.50 × 94,542,106.50 - Step 4: Simplify right side
43,899,741x = 8,938,209,901,457,342 - Step 5: Solve for x
x = 8,938,209,901,457,342/43,899,741 - Step 6: Final answer
x = 203,605,071.42
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.