Home / 6,888,504.60-10,327,158.18-2,403,929.88

Finding the Fourth Proportional to 6,888,504.60, 10,327,158.18 and 2,403,929.88

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Solution

The fourth proportional to 6,888,504.60, 10,327,158.18 and 2,403,929.88 is: 3,603,941.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,888,504.60 : 10,327,158.18 = 2,403,929.88 : x
  2. Step 2: Convert to fraction form
    6,888,504.60/10,327,158.18 = 2,403,929.88/x
  3. Step 3: Cross multiply
    6,888,504.60x = 10,327,158.18 × 2,403,929.88
  4. Step 4: Simplify right side
    6,888,504.60x = 24,825,764,124,388.42
  5. Step 5: Solve for x
    x = 24,825,764,124,388.42/6,888,504.60
  6. Step 6: Final answer
    x = 3,603,941.00

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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.