Finding the Fourth Proportional to 22,136,376.24, 33,214,653.36 and 11,361,243.96
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Solution
The fourth proportional to 22,136,376.24, 33,214,653.36 and 11,361,243.96 is: 17,047,044.00
Step by Step Solution
- Step 1: Write the proportion equation
22,136,376.24 : 33,214,653.36 = 11,361,243.96 : x - Step 2: Convert to fraction form
22,136,376.24/33,214,653.36 = 11,361,243.96/x - Step 3: Cross multiply
22,136,376.24x = 33,214,653.36 × 11,361,243.96 - Step 4: Simplify right side
22,136,376.24x = 377,359,779,869,793.75 - Step 5: Solve for x
x = 377,359,779,869,793.75/22,136,376.24 - Step 6: Final answer
x = 17,047,044.00
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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.