Finding the Fourth Proportional to 56,821,358.00, 85,233,625.01 and 18,482,872.26
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Solution
The fourth proportional to 56,821,358.00, 85,233,625.01 and 18,482,872.26 is: 27,724,824.94
Step by Step Solution
- Step 1: Write the proportion equation
56,821,358.00 : 85,233,625.01 = 18,482,872.26 : x - Step 2: Convert to fraction form
56,821,358.00/85,233,625.01 = 18,482,872.26/x - Step 3: Cross multiply
56,821,358.00x = 85,233,625.01 × 18,482,872.26 - Step 4: Simplify right side
56,821,358.00x = 1,575,362,203,613,094 - Step 5: Solve for x
x = 1,575,362,203,613,094/56,821,358.00 - Step 6: Final answer
x = 27,724,824.94
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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.