Home / 6,087,711.99-8,398,705.18-3,474,361.27

Finding the Fourth Proportional to 6,087,711.99, 8,398,705.18 and 3,474,361.27

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Solution

The fourth proportional to 6,087,711.99, 8,398,705.18 and 3,474,361.27 is: 4,793,284.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,087,711.99 : 8,398,705.18 = 3,474,361.27 : x
  2. Step 2: Convert to fraction form
    6,087,711.99/8,398,705.18 = 3,474,361.27/x
  3. Step 3: Cross multiply
    6,087,711.99x = 8,398,705.18 × 3,474,361.27
  4. Step 4: Simplify right side
    6,087,711.99x = 29,180,136,017,717.00
  5. Step 5: Solve for x
    x = 29,180,136,017,717.00/6,087,711.99
  6. Step 6: Final answer
    x = 4,793,284.58

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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.