Finding the Fourth Proportional to 22,226,939.24, 33,340,221.57 and 17,373,328.31
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Solution
The fourth proportional to 22,226,939.24, 33,340,221.57 and 17,373,328.31 is: 26,059,846.07
Step by Step Solution
- Step 1: Write the proportion equation
22,226,939.24 : 33,340,221.57 = 17,373,328.31 : x - Step 2: Convert to fraction form
22,226,939.24/33,340,221.57 = 17,373,328.31/x - Step 3: Cross multiply
22,226,939.24x = 33,340,221.57 × 17,373,328.31 - Step 4: Simplify right side
22,226,939.24x = 579,230,615,263,753.62 - Step 5: Solve for x
x = 579,230,615,263,753.62/22,226,939.24 - Step 6: Final answer
x = 26,059,846.07
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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.