Finding the Fourth Proportional to 16,765,093.13, 25,147,872.97 and 4,797,829.13
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Solution
The fourth proportional to 16,765,093.13, 25,147,872.97 and 4,797,829.13 is: 7,196,810.45
Step by Step Solution
- Step 1: Write the proportion equation
16,765,093.13 : 25,147,872.97 = 4,797,829.13 : x - Step 2: Convert to fraction form
16,765,093.13/25,147,872.97 = 4,797,829.13/x - Step 3: Cross multiply
16,765,093.13x = 25,147,872.97 × 4,797,829.13 - Step 4: Simplify right side
16,765,093.13x = 120,655,197,355,271.69 - Step 5: Solve for x
x = 120,655,197,355,271.69/16,765,093.13 - Step 6: Final answer
x = 7,196,810.45
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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.