Home / 184,919,111.20-276,847,825.20-179,610,695.20

Finding the Fourth Proportional to 184,919,111.20, 276,847,825.20 and 179,610,695.20

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Solution

The fourth proportional to 184,919,111.20, 276,847,825.20 and 179,610,695.20 is: 268,900,439.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,919,111.20 : 276,847,825.20 = 179,610,695.20 : x
  2. Step 2: Convert to fraction form
    184,919,111.20/276,847,825.20 = 179,610,695.20/x
  3. Step 3: Cross multiply
    184,919,111.20x = 276,847,825.20 × 179,610,695.20
  4. Step 4: Simplify right side
    184,919,111.20x = 49,724,830,348,780,072
  5. Step 5: Solve for x
    x = 49,724,830,348,780,072/184,919,111.20
  6. Step 6: Final answer
    x = 268,900,439.91

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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.