Finding the Fourth Proportional to 62,991,528.36, 94,466,858.43 and 24,127,912.32
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Solution
The fourth proportional to 62,991,528.36, 94,466,858.43 and 24,127,912.32 is: 36,184,041.52
Step by Step Solution
- Step 1: Write the proportion equation
62,991,528.36 : 94,466,858.43 = 24,127,912.32 : x - Step 2: Convert to fraction form
62,991,528.36/94,466,858.43 = 24,127,912.32/x - Step 3: Cross multiply
62,991,528.36x = 94,466,858.43 × 24,127,912.32 - Step 4: Simplify right side
62,991,528.36x = 2,279,288,077,344,893 - Step 5: Solve for x
x = 2,279,288,077,344,893/62,991,528.36 - Step 6: Final answer
x = 36,184,041.52
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.