Finding the Fourth Proportional to 29,406,727.20, 44,047,105.20 and 24,367,879.20
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Solution
The fourth proportional to 29,406,727.20, 44,047,105.20 and 24,367,879.20 is: 36,499,625.79
Step by Step Solution
- Step 1: Write the proportion equation
29,406,727.20 : 44,047,105.20 = 24,367,879.20 : x - Step 2: Convert to fraction form
29,406,727.20/44,047,105.20 = 24,367,879.20/x - Step 3: Cross multiply
29,406,727.20x = 44,047,105.20 × 24,367,879.20 - Step 4: Simplify right side
29,406,727.20x = 1,073,334,538,623,291.88 - Step 5: Solve for x
x = 1,073,334,538,623,291.88/29,406,727.20 - Step 6: Final answer
x = 36,499,625.79
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.