Finding the Fourth Proportional to 562,683.68, 843,601.04 and 183,377.91
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Solution
The fourth proportional to 562,683.68, 843,601.04 and 183,377.91 is: 274,928.53
Step by Step Solution
- Step 1: Write the proportion equation
562,683.68 : 843,601.04 = 183,377.91 : x - Step 2: Convert to fraction form
562,683.68/843,601.04 = 183,377.91/x - Step 3: Cross multiply
562,683.68x = 843,601.04 × 183,377.91 - Step 4: Simplify right side
562,683.68x = 154,697,795,589.03 - Step 5: Solve for x
x = 154,697,795,589.03/562,683.68 - Step 6: Final answer
x = 274,928.53
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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.