Finding the Fourth Proportional to 5,797,713.84, 8,693,136.36 and 1,752,975.60
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Solution
The fourth proportional to 5,797,713.84, 8,693,136.36 and 1,752,975.60 is: 2,628,424.99
Step by Step Solution
- Step 1: Write the proportion equation
5,797,713.84 : 8,693,136.36 = 1,752,975.60 : x - Step 2: Convert to fraction form
5,797,713.84/8,693,136.36 = 1,752,975.60/x - Step 3: Cross multiply
5,797,713.84x = 8,693,136.36 × 1,752,975.60 - Step 4: Simplify right side
5,797,713.84x = 15,238,855,926,552.82 - Step 5: Solve for x
x = 15,238,855,926,552.82/5,797,713.84 - Step 6: Final answer
x = 2,628,424.99
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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.