Finding the Fourth Proportional to 24,269,188.21, 36,403,918.40 and 8,095,095.07
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Solution
The fourth proportional to 24,269,188.21, 36,403,918.40 and 8,095,095.07 is: 12,142,688.00
Step by Step Solution
- Step 1: Write the proportion equation
24,269,188.21 : 36,403,918.40 = 8,095,095.07 : x - Step 2: Convert to fraction form
24,269,188.21/36,403,918.40 = 8,095,095.07/x - Step 3: Cross multiply
24,269,188.21x = 36,403,918.40 × 8,095,095.07 - Step 4: Simplify right side
24,269,188.21x = 294,693,180,328,046.88 - Step 5: Solve for x
x = 294,693,180,328,046.88/24,269,188.21 - Step 6: Final answer
x = 12,142,688.00
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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.