Home / 5,795,899.28-8,682,539.12-3,795,290

Finding the Fourth Proportional to 5,795,899.28, 8,682,539.12 and 3,795,290

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Solution

The fourth proportional to 5,795,899.28, 8,682,539.12 and 3,795,290 is: 5,685,529.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,795,899.28 : 8,682,539.12 = 3,795,290 : x
  2. Step 2: Convert to fraction form
    5,795,899.28/8,682,539.12 = 3,795,290/x
  3. Step 3: Cross multiply
    5,795,899.28x = 8,682,539.12 × 3,795,290
  4. Step 4: Simplify right side
    5,795,899.28x = 32,952,753,896,744.80
  5. Step 5: Solve for x
    x = 32,952,753,896,744.80/5,795,899.28
  6. Step 6: Final answer
    x = 5,685,529.08

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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.