Finding the Fourth Proportional to 32,325,305.35, 44,609,866.23 and 17,641,914.01
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Solution
The fourth proportional to 32,325,305.35, 44,609,866.23 and 17,641,914.01 is: 24,346,357.00
Step by Step Solution
- Step 1: Write the proportion equation
32,325,305.35 : 44,609,866.23 = 17,641,914.01 : x - Step 2: Convert to fraction form
32,325,305.35/44,609,866.23 = 17,641,914.01/x - Step 3: Cross multiply
32,325,305.35x = 44,609,866.23 × 17,641,914.01 - Step 4: Simplify right side
32,325,305.35x = 787,003,424,027,262.88 - Step 5: Solve for x
x = 787,003,424,027,262.88/32,325,305.35 - Step 6: Final answer
x = 24,346,357.00
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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.