Finding the Fourth Proportional to 4,598,850.19, 6,899,343.72 and 1,566,242.41
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Solution
The fourth proportional to 4,598,850.19, 6,899,343.72 and 1,566,242.41 is: 2,349,727.49
Step by Step Solution
- Step 1: Write the proportion equation
4,598,850.19 : 6,899,343.72 = 1,566,242.41 : x - Step 2: Convert to fraction form
4,598,850.19/6,899,343.72 = 1,566,242.41/x - Step 3: Cross multiply
4,598,850.19x = 6,899,343.72 × 1,566,242.41 - Step 4: Simplify right side
4,598,850.19x = 10,806,044,735,431.16 - Step 5: Solve for x
x = 10,806,044,735,431.16/4,598,850.19 - Step 6: Final answer
x = 2,349,727.49
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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.