Finding the Third Proportional to 43,806,534.75 and 68,099,235.75
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Solution
The third proportional to 43,806,534.75 and 68,099,235.75 is: 105,863,336.06
Step by Step Solution
- Step 1: Write the proportion equation
43,806,534.75 : 68,099,235.75 = 68,099,235.75 : x - Step 2: Convert to fraction form
43,806,534.75/68,099,235.75 = 68,099,235.75/x - Step 3: Cross multiply
43,806,534.75x = 68,099,235.75 × 68,099,235.75 - Step 4: Simplify right side
43,806,534.75x = 4,637,505,909,734,078 - Step 5: Solve for x
x = 4,637,505,909,734,078/43,806,534.75 - Step 6: Final answer
x = 105,863,336.06
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.