Home / 5,873,352.20-8,810,028.30-3,353,928.20

Finding the Fourth Proportional to 5,873,352.20, 8,810,028.30 and 3,353,928.20

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Solution

The fourth proportional to 5,873,352.20, 8,810,028.30 and 3,353,928.20 is: 5,030,892.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,873,352.20 : 8,810,028.30 = 3,353,928.20 : x
  2. Step 2: Convert to fraction form
    5,873,352.20/8,810,028.30 = 3,353,928.20/x
  3. Step 3: Cross multiply
    5,873,352.20x = 8,810,028.30 × 3,353,928.20
  4. Step 4: Simplify right side
    5,873,352.20x = 29,548,202,358,168.06
  5. Step 5: Solve for x
    x = 29,548,202,358,168.06/5,873,352.20
  6. Step 6: Final answer
    x = 5,030,892.30

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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.