Finding the Fourth Proportional to 24,118,130.50, 33,279,273.43 and 14,328,323.08
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Solution
The fourth proportional to 24,118,130.50, 33,279,273.43 and 14,328,323.08 is: 19,770,860.00
Step by Step Solution
- Step 1: Write the proportion equation
24,118,130.50 : 33,279,273.43 = 14,328,323.08 : x - Step 2: Convert to fraction form
24,118,130.50/33,279,273.43 = 14,328,323.08/x - Step 3: Cross multiply
24,118,130.50x = 33,279,273.43 × 14,328,323.08 - Step 4: Simplify right side
24,118,130.50x = 476,836,181,453,680.75 - Step 5: Solve for x
x = 476,836,181,453,680.75/24,118,130.50 - Step 6: Final answer
x = 19,770,860.00
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.