Finding the Fourth Proportional to 44,804,112.48, 67,183,642.62 and 26,114,436.96
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Solution
The fourth proportional to 44,804,112.48, 67,183,642.62 and 26,114,436.96 is: 39,158,525.92
Step by Step Solution
- Step 1: Write the proportion equation
44,804,112.48 : 67,183,642.62 = 26,114,436.96 : x - Step 2: Convert to fraction form
44,804,112.48/67,183,642.62 = 26,114,436.96/x - Step 3: Cross multiply
44,804,112.48x = 67,183,642.62 × 26,114,436.96 - Step 4: Simplify right side
44,804,112.48x = 1,754,462,999,943,159.50 - Step 5: Solve for x
x = 1,754,462,999,943,159.50/44,804,112.48 - Step 6: Final answer
x = 39,158,525.92
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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.