Finding the Fourth Proportional to 5,829,720.23, 8,745,701.18 and 2,235,206.84
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Solution
The fourth proportional to 5,829,720.23, 8,745,701.18 and 2,235,206.84 is: 3,353,240.01
Step by Step Solution
- Step 1: Write the proportion equation
5,829,720.23 : 8,745,701.18 = 2,235,206.84 : x - Step 2: Convert to fraction form
5,829,720.23/8,745,701.18 = 2,235,206.84/x - Step 3: Cross multiply
5,829,720.23x = 8,745,701.18 × 2,235,206.84 - Step 4: Simplify right side
5,829,720.23x = 19,548,451,098,132.07 - Step 5: Solve for x
x = 19,548,451,098,132.07/5,829,720.23 - Step 6: Final answer
x = 3,353,240.01
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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.