Home / 17,574,791.58-24,254,211.78-9,839,766.24

Finding the Fourth Proportional to 17,574,791.58, 24,254,211.78 and 9,839,766.24

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Solution

The fourth proportional to 17,574,791.58, 24,254,211.78 and 9,839,766.24 is: 13,579,436.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,574,791.58 : 24,254,211.78 = 9,839,766.24 : x
  2. Step 2: Convert to fraction form
    17,574,791.58/24,254,211.78 = 9,839,766.24/x
  3. Step 3: Cross multiply
    17,574,791.58x = 24,254,211.78 × 9,839,766.24
  4. Step 4: Simplify right side
    17,574,791.58x = 238,655,774,250,654.31
  5. Step 5: Solve for x
    x = 238,655,774,250,654.31/17,574,791.58
  6. Step 6: Final answer
    x = 13,579,436.95

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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.