Finding the Fourth Proportional to 1,846,322.99, 2,767,154.86 and 935,734.26
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Solution
The fourth proportional to 1,846,322.99, 2,767,154.86 and 935,734.26 is: 1,402,420.71
Step by Step Solution
- Step 1: Write the proportion equation
1,846,322.99 : 2,767,154.86 = 935,734.26 : x - Step 2: Convert to fraction form
1,846,322.99/2,767,154.86 = 935,734.26/x - Step 3: Cross multiply
1,846,322.99x = 2,767,154.86 × 935,734.26 - Step 4: Simplify right side
1,846,322.99x = 2,589,321,596,057.89 - Step 5: Solve for x
x = 2,589,321,596,057.89/1,846,322.99 - Step 6: Final answer
x = 1,402,420.71
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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.