Home / 2,015,570.40-3,023,355.60-595,672.80

Finding the Fourth Proportional to 2,015,570.40, 3,023,355.60 and 595,672.80

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Solution

The fourth proportional to 2,015,570.40, 3,023,355.60 and 595,672.80 is: 893,509.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,015,570.40 : 3,023,355.60 = 595,672.80 : x
  2. Step 2: Convert to fraction form
    2,015,570.40/3,023,355.60 = 595,672.80/x
  3. Step 3: Cross multiply
    2,015,570.40x = 3,023,355.60 × 595,672.80
  4. Step 4: Simplify right side
    2,015,570.40x = 1,800,930,695,647.68
  5. Step 5: Solve for x
    x = 1,800,930,695,647.68/2,015,570.40
  6. Step 6: Final answer
    x = 893,509.20

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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.