Home / 2,034,459.90-3,052,200.15-897,438.60

Finding the Fourth Proportional to 2,034,459.90, 3,052,200.15 and 897,438.60

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Solution

The fourth proportional to 2,034,459.90, 3,052,200.15 and 897,438.60 is: 1,346,383.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,459.90 : 3,052,200.15 = 897,438.60 : x
  2. Step 2: Convert to fraction form
    2,034,459.90/3,052,200.15 = 897,438.60/x
  3. Step 3: Cross multiply
    2,034,459.90x = 3,052,200.15 × 897,438.60
  4. Step 4: Simplify right side
    2,034,459.90x = 2,739,162,229,535.79
  5. Step 5: Solve for x
    x = 2,739,162,229,535.79/2,034,459.90
  6. Step 6: Final answer
    x = 1,346,383.00

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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.