Finding the Fourth Proportional to 1,194,784, 1,791,440.24 and 586,799.08
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Solution
The fourth proportional to 1,194,784, 1,791,440.24 and 586,799.08 is: 879,837.26
Step by Step Solution
- Step 1: Write the proportion equation
1,194,784 : 1,791,440.24 = 586,799.08 : x - Step 2: Convert to fraction form
1,194,784/1,791,440.24 = 586,799.08/x - Step 3: Cross multiply
1,194,784x = 1,791,440.24 × 586,799.08 - Step 4: Simplify right side
1,194,784x = 1,051,215,484,706.98 - Step 5: Solve for x
x = 1,051,215,484,706.98/1,194,784 - Step 6: Final answer
x = 879,837.26
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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.