Home / 16,304,023.04-24,456,578.88-7,328,600.96

Finding the Fourth Proportional to 16,304,023.04, 24,456,578.88 and 7,328,600.96

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Solution

The fourth proportional to 16,304,023.04, 24,456,578.88 and 7,328,600.96 is: 10,993,146.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,304,023.04 : 24,456,578.88 = 7,328,600.96 : x
  2. Step 2: Convert to fraction form
    16,304,023.04/24,456,578.88 = 7,328,600.96/x
  3. Step 3: Cross multiply
    16,304,023.04x = 24,456,578.88 × 7,328,600.96
  4. Step 4: Simplify right side
    16,304,023.04x = 179,232,507,458,283.72
  5. Step 5: Solve for x
    x = 179,232,507,458,283.72/16,304,023.04
  6. Step 6: Final answer
    x = 10,993,146.11

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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.