Home / 6,764,236.83-9,334,659.29-3,666,750.60

Finding the Fourth Proportional to 6,764,236.83, 9,334,659.29 and 3,666,750.60

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Solution

The fourth proportional to 6,764,236.83, 9,334,659.29 and 3,666,750.60 is: 5,060,122.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,764,236.83 : 9,334,659.29 = 3,666,750.60 : x
  2. Step 2: Convert to fraction form
    6,764,236.83/9,334,659.29 = 3,666,750.60/x
  3. Step 3: Cross multiply
    6,764,236.83x = 9,334,659.29 × 3,666,750.60
  4. Step 4: Simplify right side
    6,764,236.83x = 34,227,867,569,074.29
  5. Step 5: Solve for x
    x = 34,227,867,569,074.29/6,764,236.83
  6. Step 6: Final answer
    x = 5,060,122.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.