Finding the Fourth Proportional to 53,745,246.53, 80,604,583.60 and 23,036,343.53
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Solution
The fourth proportional to 53,745,246.53, 80,604,583.60 and 23,036,343.53 is: 34,548,820.55
Step by Step Solution
- Step 1: Write the proportion equation
53,745,246.53 : 80,604,583.60 = 23,036,343.53 : x - Step 2: Convert to fraction form
53,745,246.53/80,604,583.60 = 23,036,343.53/x - Step 3: Cross multiply
53,745,246.53x = 80,604,583.60 × 23,036,343.53 - Step 4: Simplify right side
53,745,246.53x = 1,856,834,877,902,204 - Step 5: Solve for x
x = 1,856,834,877,902,204/53,745,246.53 - Step 6: Final answer
x = 34,548,820.55
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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.