Home / 3,764,334.44-5,646,520.56-924,447.44

Finding the Fourth Proportional to 3,764,334.44, 5,646,520.56 and 924,447.44

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Solution

The fourth proportional to 3,764,334.44, 5,646,520.56 and 924,447.44 is: 1,386,675.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,764,334.44 : 5,646,520.56 = 924,447.44 : x
  2. Step 2: Convert to fraction form
    3,764,334.44/5,646,520.56 = 924,447.44/x
  3. Step 3: Cross multiply
    3,764,334.44x = 5,646,520.56 × 924,447.44
  4. Step 4: Simplify right side
    3,764,334.44x = 5,219,911,476,599.37
  5. Step 5: Solve for x
    x = 5,219,911,476,599.37/3,764,334.44
  6. Step 6: Final answer
    x = 1,386,675.80

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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.