Finding the Fourth Proportional to 16,224,266.70, 24,336,400.05 and 9,841,725.90
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Solution
The fourth proportional to 16,224,266.70, 24,336,400.05 and 9,841,725.90 is: 14,762,588.85
Step by Step Solution
- Step 1: Write the proportion equation
16,224,266.70 : 24,336,400.05 = 9,841,725.90 : x - Step 2: Convert to fraction form
16,224,266.70/24,336,400.05 = 9,841,725.90/x - Step 3: Cross multiply
16,224,266.70x = 24,336,400.05 × 9,841,725.90 - Step 4: Simplify right side
16,224,266.70x = 239,512,178,684,846.31 - Step 5: Solve for x
x = 239,512,178,684,846.31/16,224,266.70 - Step 6: Final answer
x = 14,762,588.85
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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.