Finding the Fourth Proportional to 24,229,617.48, 36,368,368.20 and 10,592,176.68
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Solution
The fourth proportional to 24,229,617.48, 36,368,368.20 and 10,592,176.68 is: 15,898,731.45
Step by Step Solution
- Step 1: Write the proportion equation
24,229,617.48 : 36,368,368.20 = 10,592,176.68 : x - Step 2: Convert to fraction form
24,229,617.48/36,368,368.20 = 10,592,176.68/x - Step 3: Cross multiply
24,229,617.48x = 36,368,368.20 × 10,592,176.68 - Step 4: Simplify right side
24,229,617.48x = 385,220,181,537,693.62 - Step 5: Solve for x
x = 385,220,181,537,693.62/24,229,617.48 - Step 6: Final answer
x = 15,898,731.45
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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.