Home / 36,819,837.76-55,230,033.38-16,344,052.64

Finding the Fourth Proportional to 36,819,837.76, 55,230,033.38 and 16,344,052.64

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Solution

The fourth proportional to 36,819,837.76, 55,230,033.38 and 16,344,052.64 is: 24,516,201.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,819,837.76 : 55,230,033.38 = 16,344,052.64 : x
  2. Step 2: Convert to fraction form
    36,819,837.76/55,230,033.38 = 16,344,052.64/x
  3. Step 3: Cross multiply
    36,819,837.76x = 55,230,033.38 × 16,344,052.64
  4. Step 4: Simplify right side
    36,819,837.76x = 902,682,572,871,677.25
  5. Step 5: Solve for x
    x = 902,682,572,871,677.25/36,819,837.76
  6. Step 6: Final answer
    x = 24,516,201.80

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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.