Finding the Fourth Proportional to 7,090,245.03, 10,633,136.79 and 2,296,822.17
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Solution
The fourth proportional to 7,090,245.03, 10,633,136.79 and 2,296,822.17 is: 3,444,510.62
Step by Step Solution
- Step 1: Write the proportion equation
7,090,245.03 : 10,633,136.79 = 2,296,822.17 : x - Step 2: Convert to fraction form
7,090,245.03/10,633,136.79 = 2,296,822.17/x - Step 3: Cross multiply
7,090,245.03x = 10,633,136.79 × 2,296,822.17 - Step 4: Simplify right side
7,090,245.03x = 24,422,424,315,914.63 - Step 5: Solve for x
x = 24,422,424,315,914.63/7,090,245.03 - Step 6: Final answer
x = 3,444,510.62
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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.