Home / 32,243,667.88-44,494,245.12-17,756,979.88

Finding the Fourth Proportional to 32,243,667.88, 44,494,245.12 and 17,756,979.88

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Solution

The fourth proportional to 32,243,667.88, 44,494,245.12 and 17,756,979.88 is: 24,503,521.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,243,667.88 : 44,494,245.12 = 17,756,979.88 : x
  2. Step 2: Convert to fraction form
    32,243,667.88/44,494,245.12 = 17,756,979.88/x
  3. Step 3: Cross multiply
    32,243,667.88x = 44,494,245.12 × 17,756,979.88
  4. Step 4: Simplify right side
    32,243,667.88x = 790,083,415,371,628.12
  5. Step 5: Solve for x
    x = 790,083,415,371,628.12/32,243,667.88
  6. Step 6: Final answer
    x = 24,503,521.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.