Finding the Fourth Proportional to 593,984.14, 888,847.81 and 514,297.02
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Solution
The fourth proportional to 593,984.14, 888,847.81 and 514,297.02 is: 769,602.67
Step by Step Solution
- Step 1: Write the proportion equation
593,984.14 : 888,847.81 = 514,297.02 : x - Step 2: Convert to fraction form
593,984.14/888,847.81 = 514,297.02/x - Step 3: Cross multiply
593,984.14x = 888,847.81 × 514,297.02 - Step 4: Simplify right side
593,984.14x = 457,131,779,916.53 - Step 5: Solve for x
x = 457,131,779,916.53/593,984.14 - Step 6: Final answer
x = 769,602.67
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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.