Finding the Fourth Proportional to 24,277,114.80, 36,415,672.20 and 6,326,218.80
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Solution
The fourth proportional to 24,277,114.80, 36,415,672.20 and 6,326,218.80 is: 9,489,328.20
Step by Step Solution
- Step 1: Write the proportion equation
24,277,114.80 : 36,415,672.20 = 6,326,218.80 : x - Step 2: Convert to fraction form
24,277,114.80/36,415,672.20 = 6,326,218.80/x - Step 3: Cross multiply
24,277,114.80x = 36,415,672.20 × 6,326,218.80 - Step 4: Simplify right side
24,277,114.80x = 230,373,510,086,277.38 - Step 5: Solve for x
x = 230,373,510,086,277.38/24,277,114.80 - Step 6: Final answer
x = 9,489,328.20
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1.5x scale
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.