Finding the Fourth Proportional to 41,600,291.46, 62,349,327.60 and 23,366,157.09
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Solution
The fourth proportional to 41,600,291.46, 62,349,327.60 and 23,366,157.09 is: 35,020,528.27
Step by Step Solution
- Step 1: Write the proportion equation
41,600,291.46 : 62,349,327.60 = 23,366,157.09 : x - Step 2: Convert to fraction form
41,600,291.46/62,349,327.60 = 23,366,157.09/x - Step 3: Cross multiply
41,600,291.46x = 62,349,327.60 × 23,366,157.09 - Step 4: Simplify right side
41,600,291.46x = 1,456,864,182,967,474.25 - Step 5: Solve for x
x = 1,456,864,182,967,474.25/41,600,291.46 - Step 6: Final answer
x = 35,020,528.27
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.