Finding the Fourth Proportional to 24,367,566.40, 36,551,349.60 and 24,199,604.80
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Solution
The fourth proportional to 24,367,566.40, 36,551,349.60 and 24,199,604.80 is: 36,299,407.20
Step by Step Solution
- Step 1: Write the proportion equation
24,367,566.40 : 36,551,349.60 = 24,199,604.80 : x - Step 2: Convert to fraction form
24,367,566.40/36,551,349.60 = 24,199,604.80/x - Step 3: Cross multiply
24,367,566.40x = 36,551,349.60 × 24,199,604.80 - Step 4: Simplify right side
24,367,566.40x = 884,528,215,226,638.12 - Step 5: Solve for x
x = 884,528,215,226,638.12/24,367,566.40 - Step 6: Final answer
x = 36,299,407.20
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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.