Home / 4,494,792.41-6,742,250.81-1,462,174.13

Finding the Fourth Proportional to 4,494,792.41, 6,742,250.81 and 1,462,174.13

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Solution

The fourth proportional to 4,494,792.41, 6,742,250.81 and 1,462,174.13 is: 2,193,281.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,792.41 : 6,742,250.81 = 1,462,174.13 : x
  2. Step 2: Convert to fraction form
    4,494,792.41/6,742,250.81 = 1,462,174.13/x
  3. Step 3: Cross multiply
    4,494,792.41x = 6,742,250.81 × 1,462,174.13
  4. Step 4: Simplify right side
    4,494,792.41x = 9,858,344,735,606.19
  5. Step 5: Solve for x
    x = 9,858,344,735,606.19/4,494,792.41
  6. Step 6: Final answer
    x = 2,193,281.43

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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.