Home / 23,157,299.24-34,692,104.36-15,457,727.60

Finding the Fourth Proportional to 23,157,299.24, 34,692,104.36 and 15,457,727.60

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Solution

The fourth proportional to 23,157,299.24, 34,692,104.36 and 15,457,727.60 is: 23,157,324.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,157,299.24 : 34,692,104.36 = 15,457,727.60 : x
  2. Step 2: Convert to fraction form
    23,157,299.24/34,692,104.36 = 15,457,727.60/x
  3. Step 3: Cross multiply
    23,157,299.24x = 34,692,104.36 × 15,457,727.60
  4. Step 4: Simplify right side
    23,157,299.24x = 536,261,099,067,652.31
  5. Step 5: Solve for x
    x = 536,261,099,067,652.31/23,157,299.24
  6. Step 6: Final answer
    x = 23,157,324.76

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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.