Finding the Fourth Proportional to 36,144,322.22, 49,920,232.46 and 24,363,271.68
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Solution
The fourth proportional to 36,144,322.22, 49,920,232.46 and 24,363,271.68 is: 33,648,996.89
Step by Step Solution
- Step 1: Write the proportion equation
36,144,322.22 : 49,920,232.46 = 24,363,271.68 : x - Step 2: Convert to fraction form
36,144,322.22/49,920,232.46 = 24,363,271.68/x - Step 3: Cross multiply
36,144,322.22x = 49,920,232.46 × 24,363,271.68 - Step 4: Simplify right side
36,144,322.22x = 1,216,220,185,629,918.25 - Step 5: Solve for x
x = 1,216,220,185,629,918.25/36,144,322.22 - Step 6: Final answer
x = 33,648,996.89
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.