Finding the Fourth Proportional to 24,439,051.18, 36,690,614.91 and 16,388,052.16
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Solution
The fourth proportional to 24,439,051.18, 36,690,614.91 and 16,388,052.16 is: 24,603,562.00
Step by Step Solution
- Step 1: Write the proportion equation
24,439,051.18 : 36,690,614.91 = 16,388,052.16 : x - Step 2: Convert to fraction form
24,439,051.18/36,690,614.91 = 16,388,052.16/x - Step 3: Cross multiply
24,439,051.18x = 36,690,614.91 × 16,388,052.16 - Step 4: Simplify right side
24,439,051.18x = 601,287,710,927,553.62 - Step 5: Solve for x
x = 601,287,710,927,553.62/24,439,051.18 - Step 6: Final answer
x = 24,603,562.00
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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.