Home / 6,184,564.64-9,277,722.12-1,925,163.44

Finding the Fourth Proportional to 6,184,564.64, 9,277,722.12 and 1,925,163.44

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Solution

The fourth proportional to 6,184,564.64, 9,277,722.12 and 1,925,163.44 is: 2,888,017.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,184,564.64 : 9,277,722.12 = 1,925,163.44 : x
  2. Step 2: Convert to fraction form
    6,184,564.64/9,277,722.12 = 1,925,163.44/x
  3. Step 3: Cross multiply
    6,184,564.64x = 9,277,722.12 × 1,925,163.44
  4. Step 4: Simplify right side
    6,184,564.64x = 17,861,131,431,903.29
  5. Step 5: Solve for x
    x = 17,861,131,431,903.29/6,184,564.64
  6. Step 6: Final answer
    x = 2,888,017.58

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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.