Home / 63,526,832.01-87,667,021.13-36,024,760.17

Finding the Fourth Proportional to 63,526,832.01, 87,667,021.13 and 36,024,760.17

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Solution

The fourth proportional to 63,526,832.01, 87,667,021.13 and 36,024,760.17 is: 49,714,165.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,526,832.01 : 87,667,021.13 = 36,024,760.17 : x
  2. Step 2: Convert to fraction form
    63,526,832.01/87,667,021.13 = 36,024,760.17/x
  3. Step 3: Cross multiply
    63,526,832.01x = 87,667,021.13 × 36,024,760.17
  4. Step 4: Simplify right side
    63,526,832.01x = 3,158,183,410,846,448.50
  5. Step 5: Solve for x
    x = 3,158,183,410,846,448.50/63,526,832.01
  6. Step 6: Final answer
    x = 49,714,165.04

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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.