Home / 23,769,968.90-35,654,953.35-22,163,836.10

Finding the Fourth Proportional to 23,769,968.90, 35,654,953.35 and 22,163,836.10

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Solution

The fourth proportional to 23,769,968.90, 35,654,953.35 and 22,163,836.10 is: 33,245,754.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,769,968.90 : 35,654,953.35 = 22,163,836.10 : x
  2. Step 2: Convert to fraction form
    23,769,968.90/35,654,953.35 = 22,163,836.10/x
  3. Step 3: Cross multiply
    23,769,968.90x = 35,654,953.35 × 22,163,836.10
  4. Step 4: Simplify right side
    23,769,968.90x = 790,250,542,202,546
  5. Step 5: Solve for x
    x = 790,250,542,202,546/23,769,968.90
  6. Step 6: Final answer
    x = 33,245,754.15

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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.