Home / 26,253,924.20-36,230,995.90-14,493,165.38

Finding the Fourth Proportional to 26,253,924.20, 36,230,995.90 and 14,493,165.38

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Solution

The fourth proportional to 26,253,924.20, 36,230,995.90 and 14,493,165.38 is: 20,000,888.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,253,924.20 : 36,230,995.90 = 14,493,165.38 : x
  2. Step 2: Convert to fraction form
    26,253,924.20/36,230,995.90 = 14,493,165.38/x
  3. Step 3: Cross multiply
    26,253,924.20x = 36,230,995.90 × 14,493,165.38
  4. Step 4: Simplify right side
    26,253,924.20x = 525,101,815,460,801.94
  5. Step 5: Solve for x
    x = 525,101,815,460,801.94/26,253,924.20
  6. Step 6: Final answer
    x = 20,000,888.68

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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.