Home / 184,800,709.73-255,024,984.50-102,294,494.48

Finding the Fourth Proportional to 184,800,709.73, 255,024,984.50 and 102,294,494.48

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Solution

The fourth proportional to 184,800,709.73, 255,024,984.50 and 102,294,494.48 is: 141,166,405.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,800,709.73 : 255,024,984.50 = 102,294,494.48 : x
  2. Step 2: Convert to fraction form
    184,800,709.73/255,024,984.50 = 102,294,494.48/x
  3. Step 3: Cross multiply
    184,800,709.73x = 255,024,984.50 × 102,294,494.48
  4. Step 4: Simplify right side
    184,800,709.73x = 26,087,651,869,197,336
  5. Step 5: Solve for x
    x = 26,087,651,869,197,336/184,800,709.73
  6. Step 6: Final answer
    x = 141,166,405.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.