Home / 16,012,210.73-24,018,372.25-3,881,624.81

Finding the Fourth Proportional to 16,012,210.73, 24,018,372.25 and 3,881,624.81

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Solution

The fourth proportional to 16,012,210.73, 24,018,372.25 and 3,881,624.81 is: 5,822,450.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,012,210.73 : 24,018,372.25 = 3,881,624.81 : x
  2. Step 2: Convert to fraction form
    16,012,210.73/24,018,372.25 = 3,881,624.81/x
  3. Step 3: Cross multiply
    16,012,210.73x = 24,018,372.25 × 3,881,624.81
  4. Step 4: Simplify right side
    16,012,210.73x = 93,230,309,491,619.59
  5. Step 5: Solve for x
    x = 93,230,309,491,619.59/16,012,210.73
  6. Step 6: Final answer
    x = 5,822,450.82

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.