Home / 24,322,420.41-33,563,463.28-13,866,974.83

Finding the Fourth Proportional to 24,322,420.41, 33,563,463.28 and 13,866,974.83

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Solution

The fourth proportional to 24,322,420.41, 33,563,463.28 and 13,866,974.83 is: 19,135,583.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,322,420.41 : 33,563,463.28 = 13,866,974.83 : x
  2. Step 2: Convert to fraction form
    24,322,420.41/33,563,463.28 = 13,866,974.83/x
  3. Step 3: Cross multiply
    24,322,420.41x = 33,563,463.28 × 13,866,974.83
  4. Step 4: Simplify right side
    24,322,420.41x = 465,423,700,511,389.25
  5. Step 5: Solve for x
    x = 465,423,700,511,389.25/24,322,420.41
  6. Step 6: Final answer
    x = 19,135,583.25

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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.