Home / 184,916,114.69-277,367,444.84-55,520,361.80

Finding the Fourth Proportional to 184,916,114.69, 277,367,444.84 and 55,520,361.80

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Solution

The fourth proportional to 184,916,114.69, 277,367,444.84 and 55,520,361.80 is: 83,278,522.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,916,114.69 : 277,367,444.84 = 55,520,361.80 : x
  2. Step 2: Convert to fraction form
    184,916,114.69/277,367,444.84 = 55,520,361.80/x
  3. Step 3: Cross multiply
    184,916,114.69x = 277,367,444.84 × 55,520,361.80
  4. Step 4: Simplify right side
    184,916,114.69x = 15,399,540,887,393,904
  5. Step 5: Solve for x
    x = 15,399,540,887,393,904/184,916,114.69
  6. Step 6: Final answer
    x = 83,278,522.88

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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.