Home / 4,028,793.60-6,030,748.80-2,340,883.20

Finding the Fourth Proportional to 4,028,793.60, 6,030,748.80 and 2,340,883.20

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Solution

The fourth proportional to 4,028,793.60, 6,030,748.80 and 2,340,883.20 is: 3,504,095.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028,793.60 : 6,030,748.80 = 2,340,883.20 : x
  2. Step 2: Convert to fraction form
    4,028,793.60/6,030,748.80 = 2,340,883.20/x
  3. Step 3: Cross multiply
    4,028,793.60x = 6,030,748.80 × 2,340,883.20
  4. Step 4: Simplify right side
    4,028,793.60x = 14,117,278,549,340.16
  5. Step 5: Solve for x
    x = 14,117,278,549,340.16/4,028,793.60
  6. Step 6: Final answer
    x = 3,504,095.75

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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.