Home / 7,244,562.30-10,873,841.85-4,410,210.30

Finding the Fourth Proportional to 7,244,562.30, 10,873,841.85 and 4,410,210.30

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Solution

The fourth proportional to 7,244,562.30, 10,873,841.85 and 4,410,210.30 is: 6,619,575.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,244,562.30 : 10,873,841.85 = 4,410,210.30 : x
  2. Step 2: Convert to fraction form
    7,244,562.30/10,873,841.85 = 4,410,210.30/x
  3. Step 3: Cross multiply
    7,244,562.30x = 10,873,841.85 × 4,410,210.30
  4. Step 4: Simplify right side
    7,244,562.30x = 47,955,929,327,441.05
  5. Step 5: Solve for x
    x = 47,955,929,327,441.05/7,244,562.30
  6. Step 6: Final answer
    x = 6,619,575.81

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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.