Finding the Fourth Proportional to 23,134,906.08, 34,694,353.08 and 9,484,176.96
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Solution
The fourth proportional to 23,134,906.08, 34,694,353.08 and 9,484,176.96 is: 14,222,983.36
Step by Step Solution
- Step 1: Write the proportion equation
23,134,906.08 : 34,694,353.08 = 9,484,176.96 : x - Step 2: Convert to fraction form
23,134,906.08/34,694,353.08 = 9,484,176.96/x - Step 3: Cross multiply
23,134,906.08x = 34,694,353.08 × 9,484,176.96 - Step 4: Simplify right side
23,134,906.08x = 329,047,384,123,441.06 - Step 5: Solve for x
x = 329,047,384,123,441.06/23,134,906.08 - Step 6: Final answer
x = 14,222,983.36
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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.