Home / 26,064.80-39,097.26-6,343.32

Finding the Fourth Proportional to 26,064.80, 39,097.26 and 6,343.32

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Solution

The fourth proportional to 26,064.80, 39,097.26 and 6,343.32 is: 9,515.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,064.80 : 39,097.26 = 6,343.32 : x
  2. Step 2: Convert to fraction form
    26,064.80/39,097.26 = 6,343.32/x
  3. Step 3: Cross multiply
    26,064.80x = 39,097.26 × 6,343.32
  4. Step 4: Simplify right side
    26,064.80x = 248,006,431.30
  5. Step 5: Solve for x
    x = 248,006,431.30/26,064.80
  6. Step 6: Final answer
    x = 9,515.00

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Why These Related Problems?

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