Finding the Fourth Proportional to 24,239,052, 33,450,592.08 and 13,374,735.84
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Solution
The fourth proportional to 24,239,052, 33,450,592.08 and 13,374,735.84 is: 18,457,521.88
Step by Step Solution
- Step 1: Write the proportion equation
24,239,052 : 33,450,592.08 = 13,374,735.84 : x - Step 2: Convert to fraction form
24,239,052/33,450,592.08 = 13,374,735.84/x - Step 3: Cross multiply
24,239,052x = 33,450,592.08 × 13,374,735.84 - Step 4: Simplify right side
24,239,052x = 447,392,832,761,596.12 - Step 5: Solve for x
x = 447,392,832,761,596.12/24,239,052 - Step 6: Final answer
x = 18,457,521.88
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1.5x scale
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.