Home / 23,950,935.69-33,052,304.93-12,937,685.37

Finding the Fourth Proportional to 23,950,935.69, 33,052,304.93 and 12,937,685.37

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Solution

The fourth proportional to 23,950,935.69, 33,052,304.93 and 12,937,685.37 is: 17,854,013.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,950,935.69 : 33,052,304.93 = 12,937,685.37 : x
  2. Step 2: Convert to fraction form
    23,950,935.69/33,052,304.93 = 12,937,685.37/x
  3. Step 3: Cross multiply
    23,950,935.69x = 33,052,304.93 × 12,937,685.37
  4. Step 4: Simplify right side
    23,950,935.69x = 427,620,321,872,951.44
  5. Step 5: Solve for x
    x = 427,620,321,872,951.44/23,950,935.69
  6. Step 6: Final answer
    x = 17,854,013.20

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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.