Finding the Fourth Proportional to 32,101,046.58, 48,123,226.05 and 24,561,670.26
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Solution
The fourth proportional to 32,101,046.58, 48,123,226.05 and 24,561,670.26 is: 36,820,818.51
Step by Step Solution
- Step 1: Write the proportion equation
32,101,046.58 : 48,123,226.05 = 24,561,670.26 : x - Step 2: Convert to fraction form
32,101,046.58/48,123,226.05 = 24,561,670.26/x - Step 3: Cross multiply
32,101,046.58x = 48,123,226.05 × 24,561,670.26 - Step 4: Simplify right side
32,101,046.58x = 1,181,986,810,175,898.25 - Step 5: Solve for x
x = 1,181,986,810,175,898.25/32,101,046.58 - Step 6: Final answer
x = 36,820,818.51
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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.