Home / 4,441,548.20-6,658,334.66-1,599,672.92

Finding the Fourth Proportional to 4,441,548.20, 6,658,334.66 and 1,599,672.92

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Solution

The fourth proportional to 4,441,548.20, 6,658,334.66 and 1,599,672.92 is: 2,398,073.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,548.20 : 6,658,334.66 = 1,599,672.92 : x
  2. Step 2: Convert to fraction form
    4,441,548.20/6,658,334.66 = 1,599,672.92/x
  3. Step 3: Cross multiply
    4,441,548.20x = 6,658,334.66 × 1,599,672.92
  4. Step 4: Simplify right side
    4,441,548.20x = 10,651,157,618,606.92
  5. Step 5: Solve for x
    x = 10,651,157,618,606.92/4,441,548.20
  6. Step 6: Final answer
    x = 2,398,073.18

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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.