Home / 17,745,617.73-24,489,026.25-9,596,855.73

Finding the Fourth Proportional to 17,745,617.73, 24,489,026.25 and 9,596,855.73

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Solution

The fourth proportional to 17,745,617.73, 24,489,026.25 and 9,596,855.73 is: 13,243,700.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,617.73 : 24,489,026.25 = 9,596,855.73 : x
  2. Step 2: Convert to fraction form
    17,745,617.73/24,489,026.25 = 9,596,855.73/x
  3. Step 3: Cross multiply
    17,745,617.73x = 24,489,026.25 × 9,596,855.73
  4. Step 4: Simplify right side
    17,745,617.73x = 235,017,651,914,667.28
  5. Step 5: Solve for x
    x = 235,017,651,914,667.28/17,745,617.73
  6. Step 6: Final answer
    x = 13,243,700.81

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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.