Finding the Fourth Proportional to 241,702,427.97, 362,295,516.36 and 137,848,009.46
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Solution
The fourth proportional to 241,702,427.97, 362,295,516.36 and 137,848,009.46 is: 206,624,799.69
Step by Step Solution
- Step 1: Write the proportion equation
241,702,427.97 : 362,295,516.36 = 137,848,009.46 : x - Step 2: Convert to fraction form
241,702,427.97/362,295,516.36 = 137,848,009.46/x - Step 3: Cross multiply
241,702,427.97x = 362,295,516.36 × 137,848,009.46 - Step 4: Simplify right side
241,702,427.97x = 49,941,715,764,697,392 - Step 5: Solve for x
x = 49,941,715,764,697,392/241,702,427.97 - Step 6: Final answer
x = 206,624,799.69
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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.