Home / 10,835.07-16,253.16-3,044.49

Finding the Fourth Proportional to 10,835.07, 16,253.16 and 3,044.49

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Solution

The fourth proportional to 10,835.07, 16,253.16 and 3,044.49 is: 4,566.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,835.07 : 16,253.16 = 3,044.49 : x
  2. Step 2: Convert to fraction form
    10,835.07/16,253.16 = 3,044.49/x
  3. Step 3: Cross multiply
    10,835.07x = 16,253.16 × 3,044.49
  4. Step 4: Simplify right side
    10,835.07x = 49,482,510.72
  5. Step 5: Solve for x
    x = 49,482,510.72/10,835.07
  6. Step 6: Final answer
    x = 4,566.89

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.