Home / 48,863,544.60-73,303,611.30-14,784,619.80

Finding the Fourth Proportional to 48,863,544.60, 73,303,611.30 and 14,784,619.80

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Solution

The fourth proportional to 48,863,544.60, 73,303,611.30 and 14,784,619.80 is: 22,179,439.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,863,544.60 : 73,303,611.30 = 14,784,619.80 : x
  2. Step 2: Convert to fraction form
    48,863,544.60/73,303,611.30 = 14,784,619.80/x
  3. Step 3: Cross multiply
    48,863,544.60x = 73,303,611.30 × 14,784,619.80
  4. Step 4: Simplify right side
    48,863,544.60x = 1,083,766,023,037,483.75
  5. Step 5: Solve for x
    x = 1,083,766,023,037,483.75/48,863,544.60
  6. Step 6: Final answer
    x = 22,179,439.33

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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.