Finding the Fourth Proportional to 36,750,351, 55,127,800.98 and 11,193,243.96
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Solution
The fourth proportional to 36,750,351, 55,127,800.98 and 11,193,243.96 is: 16,790,558.69
Step by Step Solution
- Step 1: Write the proportion equation
36,750,351 : 55,127,800.98 = 11,193,243.96 : x - Step 2: Convert to fraction form
36,750,351/55,127,800.98 = 11,193,243.96/x - Step 3: Cross multiply
36,750,351x = 55,127,800.98 × 11,193,243.96 - Step 4: Simplify right side
36,750,351x = 617,058,925,347,467.12 - Step 5: Solve for x
x = 617,058,925,347,467.12/36,750,351 - Step 6: Final answer
x = 16,790,558.69
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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.