Home / 164,338.00-246,543.92-52,024.95

Finding the Fourth Proportional to 164,338.00, 246,543.92 and 52,024.95

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Solution

The fourth proportional to 164,338.00, 246,543.92 and 52,024.95 is: 78,049.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,338.00 : 246,543.92 = 52,024.95 : x
  2. Step 2: Convert to fraction form
    164,338.00/246,543.92 = 52,024.95/x
  3. Step 3: Cross multiply
    164,338.00x = 246,543.92 × 52,024.95
  4. Step 4: Simplify right side
    164,338.00x = 12,826,435,240.87
  5. Step 5: Solve for x
    x = 12,826,435,240.87/164,338.00
  6. Step 6: Final answer
    x = 78,049.11

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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.