Home / 3,065,862.30-4,598,793.45-2,467,991.18

Finding the Fourth Proportional to 3,065,862.30, 4,598,793.45 and 2,467,991.18

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Solution

The fourth proportional to 3,065,862.30, 4,598,793.45 and 2,467,991.18 is: 3,701,986.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,065,862.30 : 4,598,793.45 = 2,467,991.18 : x
  2. Step 2: Convert to fraction form
    3,065,862.30/4,598,793.45 = 2,467,991.18/x
  3. Step 3: Cross multiply
    3,065,862.30x = 4,598,793.45 × 2,467,991.18
  4. Step 4: Simplify right side
    3,065,862.30x = 11,349,781,650,247.80
  5. Step 5: Solve for x
    x = 11,349,781,650,247.80/3,065,862.30
  6. Step 6: Final answer
    x = 3,701,986.76

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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.