Finding the Fourth Proportional to 2,832,632.42, 4,250,204.60 and 1,484,474.49
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Solution
The fourth proportional to 2,832,632.42, 4,250,204.60 and 1,484,474.49 is: 2,227,369.94
Step by Step Solution
- Step 1: Write the proportion equation
2,832,632.42 : 4,250,204.60 = 1,484,474.49 : x - Step 2: Convert to fraction form
2,832,632.42/4,250,204.60 = 1,484,474.49/x - Step 3: Cross multiply
2,832,632.42x = 4,250,204.60 × 1,484,474.49 - Step 4: Simplify right side
2,832,632.42x = 6,309,320,298,558.28 - Step 5: Solve for x
x = 6,309,320,298,558.28/2,832,632.42 - Step 6: Final answer
x = 2,227,369.94
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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.