Home / 6,573,679.44-9,861,014.88-1,962,301.44

Finding the Fourth Proportional to 6,573,679.44, 9,861,014.88 and 1,962,301.44

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Solution

The fourth proportional to 6,573,679.44, 9,861,014.88 and 1,962,301.44 is: 2,943,600.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,679.44 : 9,861,014.88 = 1,962,301.44 : x
  2. Step 2: Convert to fraction form
    6,573,679.44/9,861,014.88 = 1,962,301.44/x
  3. Step 3: Cross multiply
    6,573,679.44x = 9,861,014.88 × 1,962,301.44
  4. Step 4: Simplify right side
    6,573,679.44x = 19,350,283,698,885.43
  5. Step 5: Solve for x
    x = 19,350,283,698,885.43/6,573,679.44
  6. Step 6: Final answer
    x = 2,943,600.14

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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.