Home / 23,780,616.28-35,624,485.86-11,299,058.52

Finding the Fourth Proportional to 23,780,616.28, 35,624,485.86 and 11,299,058.52

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Solution

The fourth proportional to 23,780,616.28, 35,624,485.86 and 11,299,058.52 is: 16,926,523.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,780,616.28 : 35,624,485.86 = 11,299,058.52 : x
  2. Step 2: Convert to fraction form
    23,780,616.28/35,624,485.86 = 11,299,058.52/x
  3. Step 3: Cross multiply
    23,780,616.28x = 35,624,485.86 × 11,299,058.52
  4. Step 4: Simplify right side
    23,780,616.28x = 402,523,150,477,052.50
  5. Step 5: Solve for x
    x = 402,523,150,477,052.50/23,780,616.28
  6. Step 6: Final answer
    x = 16,926,523.09

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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.