Home / 33,429,482.40-50,150,517.36-23,821,024.80

Finding the Fourth Proportional to 33,429,482.40, 50,150,517.36 and 23,821,024.80

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Solution

The fourth proportional to 33,429,482.40, 50,150,517.36 and 23,821,024.80 is: 35,736,021.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,429,482.40 : 50,150,517.36 = 23,821,024.80 : x
  2. Step 2: Convert to fraction form
    33,429,482.40/50,150,517.36 = 23,821,024.80/x
  3. Step 3: Cross multiply
    33,429,482.40x = 50,150,517.36 × 23,821,024.80
  4. Step 4: Simplify right side
    33,429,482.40x = 1,194,636,717,765,390.50
  5. Step 5: Solve for x
    x = 1,194,636,717,765,390.50/33,429,482.40
  6. Step 6: Final answer
    x = 35,736,021.98

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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.