Finding the Third Proportional to 125,892,542 and 270,916,984
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Solution
The third proportional to 125,892,542 and 270,916,984 is: 583,005,244.42
Step by Step Solution
- Step 1: Write the proportion equation
125,892,542 : 270,916,984 = 270,916,984 : x - Step 2: Convert to fraction form
125,892,542/270,916,984 = 270,916,984/x - Step 3: Cross multiply
125,892,542x = 270,916,984 × 270,916,984 - Step 4: Simplify right side
125,892,542x = 73,396,012,219,656,256 - Step 5: Solve for x
x = 73,396,012,219,656,256/125,892,542 - Step 6: Final answer
x = 583,005,244.42
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.