Finding the Fourth Proportional to 5,753,972.01, 8,624,094.45 and 2,675,807.67
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Solution
The fourth proportional to 5,753,972.01, 8,624,094.45 and 2,675,807.67 is: 4,010,519.70
Step by Step Solution
- Step 1: Write the proportion equation
5,753,972.01 : 8,624,094.45 = 2,675,807.67 : x - Step 2: Convert to fraction form
5,753,972.01/8,624,094.45 = 2,675,807.67/x - Step 3: Cross multiply
5,753,972.01x = 8,624,094.45 × 2,675,807.67 - Step 4: Simplify right side
5,753,972.01x = 23,076,418,076,114.43 - Step 5: Solve for x
x = 23,076,418,076,114.43/5,753,972.01 - Step 6: Final answer
x = 4,010,519.70
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.