Finding the Fourth Proportional to 24,315,405,187.68, 33,555,601,851.12 and 14,009,804,526.96
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Solution
The fourth proportional to 24,315,405,187.68, 33,555,601,851.12 and 14,009,804,526.96 is: 19,333,727,696.09
Step by Step Solution
- Step 1: Write the proportion equation
24,315,405,187.68 : 33,555,601,851.12 = 14,009,804,526.96 : x - Step 2: Convert to fraction form
24,315,405,187.68/33,555,601,851.12 = 14,009,804,526.96/x - Step 3: Cross multiply
24,315,405,187.68x = 33,555,601,851.12 × 14,009,804,526.96 - Step 4: Simplify right side
24,315,405,187.68x = 470,107,422,718,688,296,960 - Step 5: Solve for x
x = 470,107,422,718,688,296,960/24,315,405,187.68 - Step 6: Final answer
x = 19,333,727,696.09
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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.