Home / 3,329,975-4,592,246.92-2,210,383.80

Finding the Fourth Proportional to 3,329,975, 4,592,246.92 and 2,210,383.80

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Solution

The fourth proportional to 3,329,975, 4,592,246.92 and 2,210,383.80 is: 3,048,259.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,975 : 4,592,246.92 = 2,210,383.80 : x
  2. Step 2: Convert to fraction form
    3,329,975/4,592,246.92 = 2,210,383.80/x
  3. Step 3: Cross multiply
    3,329,975x = 4,592,246.92 × 2,210,383.80
  4. Step 4: Simplify right side
    3,329,975x = 10,150,628,197,567.89
  5. Step 5: Solve for x
    x = 10,150,628,197,567.89/3,329,975
  6. Step 6: Final answer
    x = 3,048,259.58

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1.5x scale

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.