Home / 2,244,445.95-3,366,668.93-1,297,329.15

Finding the Fourth Proportional to 2,244,445.95, 3,366,668.93 and 1,297,329.15

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Solution

The fourth proportional to 2,244,445.95, 3,366,668.93 and 1,297,329.15 is: 1,945,993.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,445.95 : 3,366,668.93 = 1,297,329.15 : x
  2. Step 2: Convert to fraction form
    2,244,445.95/3,366,668.93 = 1,297,329.15/x
  3. Step 3: Cross multiply
    2,244,445.95x = 3,366,668.93 × 1,297,329.15
  4. Step 4: Simplify right side
    2,244,445.95x = 4,367,677,734,801.66
  5. Step 5: Solve for x
    x = 4,367,677,734,801.66/2,244,445.95
  6. Step 6: Final answer
    x = 1,945,993.73

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Double scale
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Similar ratio
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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.