Home / 22,373,871.30-33,561,528.57-6,199,978.41

Finding the Fourth Proportional to 22,373,871.30, 33,561,528.57 and 6,199,978.41

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Solution

The fourth proportional to 22,373,871.30, 33,561,528.57 and 6,199,978.41 is: 9,300,167.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,373,871.30 : 33,561,528.57 = 6,199,978.41 : x
  2. Step 2: Convert to fraction form
    22,373,871.30/33,561,528.57 = 6,199,978.41/x
  3. Step 3: Cross multiply
    22,373,871.30x = 33,561,528.57 × 6,199,978.41
  4. Step 4: Simplify right side
    22,373,871.30x = 208,080,752,540,598.19
  5. Step 5: Solve for x
    x = 208,080,752,540,598.19/22,373,871.30
  6. Step 6: Final answer
    x = 9,300,167.58

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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.