Home / 73,472,157.54-110,224,179.54-22,352,847.75

Finding the Fourth Proportional to 73,472,157.54, 110,224,179.54 and 22,352,847.75

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Solution

The fourth proportional to 73,472,157.54, 110,224,179.54 and 22,352,847.75 is: 33,534,122.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,472,157.54 : 110,224,179.54 = 22,352,847.75 : x
  2. Step 2: Convert to fraction form
    73,472,157.54/110,224,179.54 = 22,352,847.75/x
  3. Step 3: Cross multiply
    73,472,157.54x = 110,224,179.54 × 22,352,847.75
  4. Step 4: Simplify right side
    73,472,157.54x = 2,463,824,303,626,285
  5. Step 5: Solve for x
    x = 2,463,824,303,626,285/73,472,157.54
  6. Step 6: Final answer
    x = 33,534,122.12

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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.