Home / 2,567,050.80-3,850,576.20-2,549,336.10

Finding the Fourth Proportional to 2,567,050.80, 3,850,576.20 and 2,549,336.10

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Solution

The fourth proportional to 2,567,050.80, 3,850,576.20 and 2,549,336.10 is: 3,824,004.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,567,050.80 : 3,850,576.20 = 2,549,336.10 : x
  2. Step 2: Convert to fraction form
    2,567,050.80/3,850,576.20 = 2,549,336.10/x
  3. Step 3: Cross multiply
    2,567,050.80x = 3,850,576.20 × 2,549,336.10
  4. Step 4: Simplify right side
    2,567,050.80x = 9,816,412,912,460.82
  5. Step 5: Solve for x
    x = 9,816,412,912,460.82/2,567,050.80
  6. Step 6: Final answer
    x = 3,824,004.15

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Double scale
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Similar ratio
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1.5x scale

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.