Finding the Fourth Proportional to 41,809,327.24, 62,689,574.22 and 16,220,435.08
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Solution
The fourth proportional to 41,809,327.24, 62,689,574.22 and 16,220,435.08 is: 24,321,179.89
Step by Step Solution
- Step 1: Write the proportion equation
41,809,327.24 : 62,689,574.22 = 16,220,435.08 : x - Step 2: Convert to fraction form
41,809,327.24/62,689,574.22 = 16,220,435.08/x - Step 3: Cross multiply
41,809,327.24x = 62,689,574.22 × 16,220,435.08 - Step 4: Simplify right side
41,809,327.24x = 1,016,852,168,828,351.62 - Step 5: Solve for x
x = 1,016,852,168,828,351.62/41,809,327.24 - Step 6: Final answer
x = 24,321,179.89
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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.