Home / 110,175,099.84-165,271,901.37-33,498,792.36

Finding the Fourth Proportional to 110,175,099.84, 165,271,901.37 and 33,498,792.36

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Solution

The fourth proportional to 110,175,099.84, 165,271,901.37 and 33,498,792.36 is: 50,251,001.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,175,099.84 : 165,271,901.37 = 33,498,792.36 : x
  2. Step 2: Convert to fraction form
    110,175,099.84/165,271,901.37 = 33,498,792.36/x
  3. Step 3: Cross multiply
    110,175,099.84x = 165,271,901.37 × 33,498,792.36
  4. Step 4: Simplify right side
    110,175,099.84x = 5,536,409,106,936,030
  5. Step 5: Solve for x
    x = 5,536,409,106,936,030/110,175,099.84
  6. Step 6: Final answer
    x = 50,251,001.50

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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.