Home / 33,963,462.72-50,867,583.04-26,660,298.88

Finding the Fourth Proportional to 33,963,462.72, 50,867,583.04 and 26,660,298.88

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Solution

The fourth proportional to 33,963,462.72, 50,867,583.04 and 26,660,298.88 is: 39,929,525.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,963,462.72 : 50,867,583.04 = 26,660,298.88 : x
  2. Step 2: Convert to fraction form
    33,963,462.72/50,867,583.04 = 26,660,298.88/x
  3. Step 3: Cross multiply
    33,963,462.72x = 50,867,583.04 × 26,660,298.88
  4. Step 4: Simplify right side
    33,963,462.72x = 1,356,144,967,149,619
  5. Step 5: Solve for x
    x = 1,356,144,967,149,619/33,963,462.72
  6. Step 6: Final answer
    x = 39,929,525.98

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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.