Finding the Fourth Proportional to 4,073,175.53, 6,115,102.99 and 2,731,342.36
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Solution
The fourth proportional to 4,073,175.53, 6,115,102.99 and 2,731,342.36 is: 4,100,594.17
Step by Step Solution
- Step 1: Write the proportion equation
4,073,175.53 : 6,115,102.99 = 2,731,342.36 : x - Step 2: Convert to fraction form
4,073,175.53/6,115,102.99 = 2,731,342.36/x - Step 3: Cross multiply
4,073,175.53x = 6,115,102.99 × 2,731,342.36 - Step 4: Simplify right side
4,073,175.53x = 16,702,439,818,692.95 - Step 5: Solve for x
x = 16,702,439,818,692.95/4,073,175.53 - Step 6: Final answer
x = 4,100,594.17
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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.