Home / 32,306,290.28-44,582,819.20-17,622,276.56

Finding the Fourth Proportional to 32,306,290.28, 44,582,819.20 and 17,622,276.56

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Solution

The fourth proportional to 32,306,290.28, 44,582,819.20 and 17,622,276.56 is: 24,318,817.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,306,290.28 : 44,582,819.20 = 17,622,276.56 : x
  2. Step 2: Convert to fraction form
    32,306,290.28/44,582,819.20 = 17,622,276.56/x
  3. Step 3: Cross multiply
    32,306,290.28x = 44,582,819.20 × 17,622,276.56
  4. Step 4: Simplify right side
    32,306,290.28x = 785,650,769,667,093.75
  5. Step 5: Solve for x
    x = 785,650,769,667,093.75/32,306,290.28
  6. Step 6: Final answer
    x = 24,318,817.26

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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.