Finding the Fourth Proportional to 11,202,124.04, 16,806,176.24 and 4,014,384.52
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Solution
The fourth proportional to 11,202,124.04, 16,806,176.24 and 4,014,384.52 is: 6,022,648.34
Step by Step Solution
- Step 1: Write the proportion equation
11,202,124.04 : 16,806,176.24 = 4,014,384.52 : x - Step 2: Convert to fraction form
11,202,124.04/16,806,176.24 = 4,014,384.52/x - Step 3: Cross multiply
11,202,124.04x = 16,806,176.24 × 4,014,384.52 - Step 4: Simplify right side
11,202,124.04x = 67,466,453,738,247.80 - Step 5: Solve for x
x = 67,466,453,738,247.80/11,202,124.04 - Step 6: Final answer
x = 6,022,648.34
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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.