Home / 3,444,225.33-4,753,613.34-1,994,801.88

Finding the Fourth Proportional to 3,444,225.33, 4,753,613.34 and 1,994,801.88

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Solution

The fourth proportional to 3,444,225.33, 4,753,613.34 and 1,994,801.88 is: 2,753,163.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,225.33 : 4,753,613.34 = 1,994,801.88 : x
  2. Step 2: Convert to fraction form
    3,444,225.33/4,753,613.34 = 1,994,801.88/x
  3. Step 3: Cross multiply
    3,444,225.33x = 4,753,613.34 × 1,994,801.88
  4. Step 4: Simplify right side
    3,444,225.33x = 9,482,516,827,425.08
  5. Step 5: Solve for x
    x = 9,482,516,827,425.08/3,444,225.33
  6. Step 6: Final answer
    x = 2,753,163.90

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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.