Home / 32,074,190.48-44,262,711.78-17,389,885.16

Finding the Fourth Proportional to 32,074,190.48, 44,262,711.78 and 17,389,885.16

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Solution

The fourth proportional to 32,074,190.48, 44,262,711.78 and 17,389,885.16 is: 23,998,219.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,074,190.48 : 44,262,711.78 = 17,389,885.16 : x
  2. Step 2: Convert to fraction form
    32,074,190.48/44,262,711.78 = 17,389,885.16/x
  3. Step 3: Cross multiply
    32,074,190.48x = 44,262,711.78 × 17,389,885.16
  4. Step 4: Simplify right side
    32,074,190.48x = 769,723,474,503,065.75
  5. Step 5: Solve for x
    x = 769,723,474,503,065.75/32,074,190.48
  6. Step 6: Final answer
    x = 23,998,219.85

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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.