Home / 10,973,162.22-16,462,054.56-4,149,584.36

Finding the Fourth Proportional to 10,973,162.22, 16,462,054.56 and 4,149,584.36

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Solution

The fourth proportional to 10,973,162.22, 16,462,054.56 and 4,149,584.36 is: 6,225,250.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,973,162.22 : 16,462,054.56 = 4,149,584.36 : x
  2. Step 2: Convert to fraction form
    10,973,162.22/16,462,054.56 = 4,149,584.36/x
  3. Step 3: Cross multiply
    10,973,162.22x = 16,462,054.56 × 4,149,584.36
  4. Step 4: Simplify right side
    10,973,162.22x = 68,310,684,053,332.41
  5. Step 5: Solve for x
    x = 68,310,684,053,332.41/10,973,162.22
  6. Step 6: Final answer
    x = 6,225,250.54

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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.