Home / 49,054,040.16-73,591,834.16-14,507,748.68

Finding the Fourth Proportional to 49,054,040.16, 73,591,834.16 and 14,507,748.68

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Solution

The fourth proportional to 49,054,040.16, 73,591,834.16 and 14,507,748.68 is: 21,764,809.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,054,040.16 : 73,591,834.16 = 14,507,748.68 : x
  2. Step 2: Convert to fraction form
    49,054,040.16/73,591,834.16 = 14,507,748.68/x
  3. Step 3: Cross multiply
    49,054,040.16x = 73,591,834.16 × 14,507,748.68
  4. Step 4: Simplify right side
    49,054,040.16x = 1,067,651,834,893,518.88
  5. Step 5: Solve for x
    x = 1,067,651,834,893,518.88/49,054,040.16
  6. Step 6: Final answer
    x = 21,764,809.41

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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.