Home / 8,004,635.97-11,046,321.03-4,333,458.49

Finding the Fourth Proportional to 8,004,635.97, 11,046,321.03 and 4,333,458.49

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Solution

The fourth proportional to 8,004,635.97, 11,046,321.03 and 4,333,458.49 is: 5,980,131.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,635.97 : 11,046,321.03 = 4,333,458.49 : x
  2. Step 2: Convert to fraction form
    8,004,635.97/11,046,321.03 = 4,333,458.49/x
  3. Step 3: Cross multiply
    8,004,635.97x = 11,046,321.03 × 4,333,458.49
  4. Step 4: Simplify right side
    8,004,635.97x = 47,868,773,639,353.71
  5. Step 5: Solve for x
    x = 47,868,773,639,353.71/8,004,635.97
  6. Step 6: Final answer
    x = 5,980,131.24

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.