Home / 4,033,339.36-5,566,149.04-2,197,948.96

Finding the Fourth Proportional to 4,033,339.36, 5,566,149.04 and 2,197,948.96

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Solution

The fourth proportional to 4,033,339.36, 5,566,149.04 and 2,197,948.96 is: 3,033,246.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,339.36 : 5,566,149.04 = 2,197,948.96 : x
  2. Step 2: Convert to fraction form
    4,033,339.36/5,566,149.04 = 2,197,948.96/x
  3. Step 3: Cross multiply
    4,033,339.36x = 5,566,149.04 × 2,197,948.96
  4. Step 4: Simplify right side
    4,033,339.36x = 12,234,111,493,673.00
  5. Step 5: Solve for x
    x = 12,234,111,493,673.00/4,033,339.36
  6. Step 6: Final answer
    x = 3,033,246.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.