Home / 598,791,529.45-898,219,014.56-184,552,866.83

Finding the Fourth Proportional to 598,791,529.45, 898,219,014.56 and 184,552,866.83

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Solution

The fourth proportional to 598,791,529.45, 898,219,014.56 and 184,552,866.83 is: 276,839,076.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,791,529.45 : 898,219,014.56 = 184,552,866.83 : x
  2. Step 2: Convert to fraction form
    598,791,529.45/898,219,014.56 = 184,552,866.83/x
  3. Step 3: Cross multiply
    598,791,529.45x = 898,219,014.56 × 184,552,866.83
  4. Step 4: Simplify right side
    598,791,529.45x = 165,768,894,180,280,384
  5. Step 5: Solve for x
    x = 165,768,894,180,280,384/598,791,529.45
  6. Step 6: Final answer
    x = 276,839,076.75

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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.