Home / 26,277,027.30-36,257,037.90-14,672,805.30

Finding the Fourth Proportional to 26,277,027.30, 36,257,037.90 and 14,672,805.30

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Solution

The fourth proportional to 26,277,027.30, 36,257,037.90 and 14,672,805.30 is: 20,245,534.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,277,027.30 : 36,257,037.90 = 14,672,805.30 : x
  2. Step 2: Convert to fraction form
    26,277,027.30/36,257,037.90 = 14,672,805.30/x
  3. Step 3: Cross multiply
    26,277,027.30x = 36,257,037.90 × 14,672,805.30
  4. Step 4: Simplify right side
    26,277,027.30x = 531,992,457,861,420.88
  5. Step 5: Solve for x
    x = 531,992,457,861,420.88/26,277,027.30
  6. Step 6: Final answer
    x = 20,245,534.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.