Home / 111,832,408,226.22-167,749,239,438.09-37,302,187,050.06

Finding the Fourth Proportional to 111,832,408,226.22, 167,749,239,438.09 and 37,302,187,050.06

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Solution

The fourth proportional to 111,832,408,226.22, 167,749,239,438.09 and 37,302,187,050.06 is: 55,953,489,746.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,832,408,226.22 : 167,749,239,438.09 = 37,302,187,050.06 : x
  2. Step 2: Convert to fraction form
    111,832,408,226.22/167,749,239,438.09 = 37,302,187,050.06/x
  3. Step 3: Cross multiply
    111,832,408,226.22x = 167,749,239,438.09 × 37,302,187,050.06
  4. Step 4: Simplify right side
    111,832,408,226.22x = 6,257,413,507,024,934,666,240
  5. Step 5: Solve for x
    x = 6,257,413,507,024,934,666,240/111,832,408,226.22
  6. Step 6: Final answer
    x = 55,953,489,746.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.