Home / 122,822,825.32-184,297,999.59-50,092,964.20

Finding the Fourth Proportional to 122,822,825.32, 184,297,999.59 and 50,092,964.20

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Solution

The fourth proportional to 122,822,825.32, 184,297,999.59 and 50,092,964.20 is: 75,165,451.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,822,825.32 : 184,297,999.59 = 50,092,964.20 : x
  2. Step 2: Convert to fraction form
    122,822,825.32/184,297,999.59 = 50,092,964.20/x
  3. Step 3: Cross multiply
    122,822,825.32x = 184,297,999.59 × 50,092,964.20
  4. Step 4: Simplify right side
    122,822,825.32x = 9,232,033,095,593,486
  5. Step 5: Solve for x
    x = 9,232,033,095,593,486/122,822,825.32
  6. Step 6: Final answer
    x = 75,165,451.30

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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.