Home / 17,295,934.98-23,867,252.88-9,952,582.89

Finding the Fourth Proportional to 17,295,934.98, 23,867,252.88 and 9,952,582.89

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Solution

The fourth proportional to 17,295,934.98, 23,867,252.88 and 9,952,582.89 is: 13,733,909.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,295,934.98 : 23,867,252.88 = 9,952,582.89 : x
  2. Step 2: Convert to fraction form
    17,295,934.98/23,867,252.88 = 9,952,582.89/x
  3. Step 3: Cross multiply
    17,295,934.98x = 23,867,252.88 × 9,952,582.89
  4. Step 4: Simplify right side
    17,295,934.98x = 237,540,812,644,791.22
  5. Step 5: Solve for x
    x = 237,540,812,644,791.22/17,295,934.98
  6. Step 6: Final answer
    x = 13,733,909.90

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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.