Home / 37,568,005.60-56,373,003.60-15,998,936.80

Finding the Fourth Proportional to 37,568,005.60, 56,373,003.60 and 15,998,936.80

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Solution

The fourth proportional to 37,568,005.60, 56,373,003.60 and 15,998,936.80 is: 24,007,346.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,568,005.60 : 56,373,003.60 = 15,998,936.80 : x
  2. Step 2: Convert to fraction form
    37,568,005.60/56,373,003.60 = 15,998,936.80/x
  3. Step 3: Cross multiply
    37,568,005.60x = 56,373,003.60 × 15,998,936.80
  4. Step 4: Simplify right side
    37,568,005.60x = 901,908,121,822,572.50
  5. Step 5: Solve for x
    x = 901,908,121,822,572.50/37,568,005.60
  6. Step 6: Final answer
    x = 24,007,346.34

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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.