Home / 2,286,500.00-3,152,611.53-1,975,847.58

Finding the Fourth Proportional to 2,286,500.00, 3,152,611.53 and 1,975,847.58

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Solution

The fourth proportional to 2,286,500.00, 3,152,611.53 and 1,975,847.58 is: 2,724,285.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,286,500.00 : 3,152,611.53 = 1,975,847.58 : x
  2. Step 2: Convert to fraction form
    2,286,500.00/3,152,611.53 = 1,975,847.58/x
  3. Step 3: Cross multiply
    2,286,500.00x = 3,152,611.53 × 1,975,847.58
  4. Step 4: Simplify right side
    2,286,500.00x = 6,229,079,862,230.60
  5. Step 5: Solve for x
    x = 6,229,079,862,230.60/2,286,500.00
  6. Step 6: Final answer
    x = 2,724,285.97

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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.