Home / 122,904.06-184,465.98-62,973.42

Finding the Fourth Proportional to 122,904.06, 184,465.98 and 62,973.42

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Solution

The fourth proportional to 122,904.06, 184,465.98 and 62,973.42 is: 94,516.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,904.06 : 184,465.98 = 62,973.42 : x
  2. Step 2: Convert to fraction form
    122,904.06/184,465.98 = 62,973.42/x
  3. Step 3: Cross multiply
    122,904.06x = 184,465.98 × 62,973.42
  4. Step 4: Simplify right side
    122,904.06x = 11,616,453,634.25
  5. Step 5: Solve for x
    x = 11,616,453,634.25/122,904.06
  6. Step 6: Final answer
    x = 94,516.44

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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.