Home / 14,884,037.40-22,324,743.90-4,100,377.80

Finding the Fourth Proportional to 14,884,037.40, 22,324,743.90 and 4,100,377.80

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Solution

The fourth proportional to 14,884,037.40, 22,324,743.90 and 4,100,377.80 is: 6,150,205.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,884,037.40 : 22,324,743.90 = 4,100,377.80 : x
  2. Step 2: Convert to fraction form
    14,884,037.40/22,324,743.90 = 4,100,377.80/x
  3. Step 3: Cross multiply
    14,884,037.40x = 22,324,743.90 × 4,100,377.80
  4. Step 4: Simplify right side
    14,884,037.40x = 91,539,884,278,245.41
  5. Step 5: Solve for x
    x = 91,539,884,278,245.41/14,884,037.40
  6. Step 6: Final answer
    x = 6,150,205.20

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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.