Home / 10,834.09-14,950.87-6,054.10

Finding the Fourth Proportional to 10,834.09, 14,950.87 and 6,054.10

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Solution

The fourth proportional to 10,834.09, 14,950.87 and 6,054.10 is: 8,354.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,834.09 : 14,950.87 = 6,054.10 : x
  2. Step 2: Convert to fraction form
    10,834.09/14,950.87 = 6,054.10/x
  3. Step 3: Cross multiply
    10,834.09x = 14,950.87 × 6,054.10
  4. Step 4: Simplify right side
    10,834.09x = 90,514,062.07
  5. Step 5: Solve for x
    x = 90,514,062.07/10,834.09
  6. Step 6: Final answer
    x = 8,354.56

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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.