Home / 23,647,302.52-35,453,929.90-14,530,563.64

Finding the Fourth Proportional to 23,647,302.52, 35,453,929.90 and 14,530,563.64

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Solution

The fourth proportional to 23,647,302.52, 35,453,929.90 and 14,530,563.64 is: 21,785,384.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,647,302.52 : 35,453,929.90 = 14,530,563.64 : x
  2. Step 2: Convert to fraction form
    23,647,302.52/35,453,929.90 = 14,530,563.64/x
  3. Step 3: Cross multiply
    23,647,302.52x = 35,453,929.90 × 14,530,563.64
  4. Step 4: Simplify right side
    23,647,302.52x = 515,165,584,700,048.81
  5. Step 5: Solve for x
    x = 515,165,584,700,048.81/23,647,302.52
  6. Step 6: Final answer
    x = 21,785,384.79

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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.