Home / 184,354,520.22-276,528,220.65-55,049,743.26

Finding the Fourth Proportional to 184,354,520.22, 276,528,220.65 and 55,049,743.26

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Solution

The fourth proportional to 184,354,520.22, 276,528,220.65 and 55,049,743.26 is: 82,573,551.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,354,520.22 : 276,528,220.65 = 55,049,743.26 : x
  2. Step 2: Convert to fraction form
    184,354,520.22/276,528,220.65 = 55,049,743.26/x
  3. Step 3: Cross multiply
    184,354,520.22x = 276,528,220.65 × 55,049,743.26
  4. Step 4: Simplify right side
    184,354,520.22x = 15,222,807,550,927,128
  5. Step 5: Solve for x
    x = 15,222,807,550,927,128/184,354,520.22
  6. Step 6: Final answer
    x = 82,573,551.94

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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.