Home / 3,883,462.58-5,825,188.83-1,043,574.74

Finding the Fourth Proportional to 3,883,462.58, 5,825,188.83 and 1,043,574.74

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Solution

The fourth proportional to 3,883,462.58, 5,825,188.83 and 1,043,574.74 is: 1,565,360.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883,462.58 : 5,825,188.83 = 1,043,574.74 : x
  2. Step 2: Convert to fraction form
    3,883,462.58/5,825,188.83 = 1,043,574.74/x
  3. Step 3: Cross multiply
    3,883,462.58x = 5,825,188.83 × 1,043,574.74
  4. Step 4: Simplify right side
    3,883,462.58x = 6,079,019,918,718.15
  5. Step 5: Solve for x
    x = 6,079,019,918,718.15/3,883,462.58
  6. Step 6: Final answer
    x = 1,565,360.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.