Finding the Fourth Proportional to 43,867,045.42, 60,538,414.08 and 24,287,933.18
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Solution
The fourth proportional to 43,867,045.42, 60,538,414.08 and 24,287,933.18 is: 33,518,395.00
Step by Step Solution
- Step 1: Write the proportion equation
43,867,045.42 : 60,538,414.08 = 24,287,933.18 : x - Step 2: Convert to fraction form
43,867,045.42/60,538,414.08 = 24,287,933.18/x - Step 3: Cross multiply
43,867,045.42x = 60,538,414.08 × 24,287,933.18 - Step 4: Simplify right side
43,867,045.42x = 1,470,352,955,998,211 - Step 5: Solve for x
x = 1,470,352,955,998,211/43,867,045.42 - Step 6: Final answer
x = 33,518,395.00
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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.