Finding the Fourth Proportional to 1,417,588.56, 2,125,527.67 and 564,791.67
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Solution
The fourth proportional to 1,417,588.56, 2,125,527.67 and 564,791.67 is: 846,846.79
Step by Step Solution
- Step 1: Write the proportion equation
1,417,588.56 : 2,125,527.67 = 564,791.67 : x - Step 2: Convert to fraction form
1,417,588.56/2,125,527.67 = 564,791.67/x - Step 3: Cross multiply
1,417,588.56x = 2,125,527.67 × 564,791.67 - Step 4: Simplify right side
1,417,588.56x = 1,200,480,322,370.51 - Step 5: Solve for x
x = 1,200,480,322,370.51/1,417,588.56 - Step 6: Final answer
x = 846,846.79
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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.