Finding the Fourth Proportional to 24,523,331.70, 36,784,997.55 and 24,523,331.70
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Solution
The fourth proportional to 24,523,331.70, 36,784,997.55 and 24,523,331.70 is: 36,784,997.55
Step by Step Solution
- Step 1: Write the proportion equation
24,523,331.70 : 36,784,997.55 = 24,523,331.70 : x - Step 2: Convert to fraction form
24,523,331.70/36,784,997.55 = 24,523,331.70/x - Step 3: Cross multiply
24,523,331.70x = 36,784,997.55 × 24,523,331.70 - Step 4: Simplify right side
24,523,331.70x = 902,090,696,502,337.25 - Step 5: Solve for x
x = 902,090,696,502,337.25/24,523,331.70 - Step 6: Final answer
x = 36,784,997.55
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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.