Home / 26,310,997.24-36,309,445.50-14,709,205.24

Finding the Fourth Proportional to 26,310,997.24, 36,309,445.50 and 14,709,205.24

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Solution

The fourth proportional to 26,310,997.24, 36,309,445.50 and 14,709,205.24 is: 20,298,853.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,310,997.24 : 36,309,445.50 = 14,709,205.24 : x
  2. Step 2: Convert to fraction form
    26,310,997.24/36,309,445.50 = 14,709,205.24/x
  3. Step 3: Cross multiply
    26,310,997.24x = 36,309,445.50 × 14,709,205.24
  4. Step 4: Simplify right side
    26,310,997.24x = 534,083,086,010,094.44
  5. Step 5: Solve for x
    x = 534,083,086,010,094.44/26,310,997.24
  6. Step 6: Final answer
    x = 20,298,853.79

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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.