Finding the Fourth Proportional to 1,716,903.73, 2,368,900.24 and 952,765.93
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Solution
The fourth proportional to 1,716,903.73, 2,368,900.24 and 952,765.93 is: 1,314,580.08
Step by Step Solution
- Step 1: Write the proportion equation
1,716,903.73 : 2,368,900.24 = 952,765.93 : x - Step 2: Convert to fraction form
1,716,903.73/2,368,900.24 = 952,765.93/x - Step 3: Cross multiply
1,716,903.73x = 2,368,900.24 × 952,765.93 - Step 4: Simplify right side
1,716,903.73x = 2,257,007,440,240.82 - Step 5: Solve for x
x = 2,257,007,440,240.82/1,716,903.73 - Step 6: Final answer
x = 1,314,580.08
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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.