Home / 6,025,096.70-8,311,559.01-3,847,350.14

Finding the Fourth Proportional to 6,025,096.70, 8,311,559.01 and 3,847,350.14

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Solution

The fourth proportional to 6,025,096.70, 8,311,559.01 and 3,847,350.14 is: 5,307,380.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,096.70 : 8,311,559.01 = 3,847,350.14 : x
  2. Step 2: Convert to fraction form
    6,025,096.70/8,311,559.01 = 3,847,350.14/x
  3. Step 3: Cross multiply
    6,025,096.70x = 8,311,559.01 × 3,847,350.14
  4. Step 4: Simplify right side
    6,025,096.70x = 31,977,477,720,741.76
  5. Step 5: Solve for x
    x = 31,977,477,720,741.76/6,025,096.70
  6. Step 6: Final answer
    x = 5,307,380.00

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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.