Home / 3,022,302.60-4,529,306.70-2,462,430.60

Finding the Fourth Proportional to 3,022,302.60, 4,529,306.70 and 2,462,430.60

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Solution

The fourth proportional to 3,022,302.60, 4,529,306.70 and 2,462,430.60 is: 3,690,266.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,302.60 : 4,529,306.70 = 2,462,430.60 : x
  2. Step 2: Convert to fraction form
    3,022,302.60/4,529,306.70 = 2,462,430.60/x
  3. Step 3: Cross multiply
    3,022,302.60x = 4,529,306.70 × 2,462,430.60
  4. Step 4: Simplify right side
    3,022,302.60x = 11,153,103,414,865.02
  5. Step 5: Solve for x
    x = 11,153,103,414,865.02/3,022,302.60
  6. Step 6: Final answer
    x = 3,690,266.96

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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.