Home / 184,419,884.83-276,551,085.13-106,750,400.16

Finding the Fourth Proportional to 184,419,884.83, 276,551,085.13 and 106,750,400.16

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Solution

The fourth proportional to 184,419,884.83, 276,551,085.13 and 106,750,400.16 is: 160,080,020.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,419,884.83 : 276,551,085.13 = 106,750,400.16 : x
  2. Step 2: Convert to fraction form
    184,419,884.83/276,551,085.13 = 106,750,400.16/x
  3. Step 3: Cross multiply
    184,419,884.83x = 276,551,085.13 × 106,750,400.16
  4. Step 4: Simplify right side
    184,419,884.83x = 29,521,939,002,309,724
  5. Step 5: Solve for x
    x = 29,521,939,002,309,724/184,419,884.83
  6. Step 6: Final answer
    x = 160,080,020.82

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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.