Finding the Fourth Proportional to 59,808, 89,712 and 16,032
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Solution
The fourth proportional to 59,808, 89,712 and 16,032 is: 24,048
Step by Step Solution
- Step 1: Write the proportion equation
59,808 : 89,712 = 16,032 : x - Step 2: Convert to fraction form
59,808/89,712 = 16,032/x - Step 3: Cross multiply
59,808x = 89,712 × 16,032 - Step 4: Simplify right side
59,808x = 1,438,262,784 - Step 5: Solve for x
x = 1,438,262,784/59,808 - Step 6: Final answer
x = 24,048
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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.