Finding the Fourth Proportional to 8,595,334.26, 12,888,564.54 and 2,529,277.68
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Solution
The fourth proportional to 8,595,334.26, 12,888,564.54 and 2,529,277.68 is: 3,792,610.92
Step by Step Solution
- Step 1: Write the proportion equation
8,595,334.26 : 12,888,564.54 = 2,529,277.68 : x - Step 2: Convert to fraction form
8,595,334.26/12,888,564.54 = 2,529,277.68/x - Step 3: Cross multiply
8,595,334.26x = 12,888,564.54 × 2,529,277.68 - Step 4: Simplify right side
8,595,334.26x = 32,598,758,618,261.47 - Step 5: Solve for x
x = 32,598,758,618,261.47/8,595,334.26 - Step 6: Final answer
x = 3,792,610.92
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.