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Finding the Fourth Proportional to 184,371,200.40, 276,556,800.60 and 184,371,200.40

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Solution

The fourth proportional to 184,371,200.40, 276,556,800.60 and 184,371,200.40 is: 276,556,800.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,371,200.40 : 276,556,800.60 = 184,371,200.40 : x
  2. Step 2: Convert to fraction form
    184,371,200.40/276,556,800.60 = 184,371,200.40/x
  3. Step 3: Cross multiply
    184,371,200.40x = 276,556,800.60 × 184,371,200.40
  4. Step 4: Simplify right side
    184,371,200.40x = 50,989,109,305,405,448
  5. Step 5: Solve for x
    x = 50,989,109,305,405,448/184,371,200.40
  6. Step 6: Final answer
    x = 276,556,800.60

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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.