Finding the Fourth Proportional to 44,943,126.49, 62,003,867.87 and 26,101,501.07
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Solution
The fourth proportional to 44,943,126.49, 62,003,867.87 and 26,101,501.07 is: 36,009,822.86
Step by Step Solution
- Step 1: Write the proportion equation
44,943,126.49 : 62,003,867.87 = 26,101,501.07 : x - Step 2: Convert to fraction form
44,943,126.49/62,003,867.87 = 26,101,501.07/x - Step 3: Cross multiply
44,943,126.49x = 62,003,867.87 × 26,101,501.07 - Step 4: Simplify right side
44,943,126.49x = 1,618,394,023,422,436.25 - Step 5: Solve for x
x = 1,618,394,023,422,436.25/44,943,126.49 - Step 6: Final answer
x = 36,009,822.86
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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.