Home / 17,529,057.10-26,413,234.26-14,404,184.02

Finding the Fourth Proportional to 17,529,057.10, 26,413,234.26 and 14,404,184.02

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Solution

The fourth proportional to 17,529,057.10, 26,413,234.26 and 14,404,184.02 is: 21,704,595.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,529,057.10 : 26,413,234.26 = 14,404,184.02 : x
  2. Step 2: Convert to fraction form
    17,529,057.10/26,413,234.26 = 14,404,184.02/x
  3. Step 3: Cross multiply
    17,529,057.10x = 26,413,234.26 × 14,404,184.02
  4. Step 4: Simplify right side
    17,529,057.10x = 380,461,086,844,408.56
  5. Step 5: Solve for x
    x = 380,461,086,844,408.56/17,529,057.10
  6. Step 6: Final answer
    x = 21,704,595.10

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.