Home / 9,810.59-13,537.13-6,034.37

Finding the Fourth Proportional to 9,810.59, 13,537.13 and 6,034.37

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Solution

The fourth proportional to 9,810.59, 13,537.13 and 6,034.37 is: 8,326.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,810.59 : 13,537.13 = 6,034.37 : x
  2. Step 2: Convert to fraction form
    9,810.59/13,537.13 = 6,034.37/x
  3. Step 3: Cross multiply
    9,810.59x = 13,537.13 × 6,034.37
  4. Step 4: Simplify right side
    9,810.59x = 81,687,953.30
  5. Step 5: Solve for x
    x = 81,687,953.30/9,810.59
  6. Step 6: Final answer
    x = 8,326.51

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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.