Home / 29,263.64-43,900.07-9,537.62

Finding the Fourth Proportional to 29,263.64, 43,900.07 and 9,537.62

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Solution

The fourth proportional to 29,263.64, 43,900.07 and 9,537.62 is: 14,307.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,263.64 : 43,900.07 = 9,537.62 : x
  2. Step 2: Convert to fraction form
    29,263.64/43,900.07 = 9,537.62/x
  3. Step 3: Cross multiply
    29,263.64x = 43,900.07 × 9,537.62
  4. Step 4: Simplify right side
    29,263.64x = 418,701,918.44
  5. Step 5: Solve for x
    x = 418,701,918.44/29,263.64
  6. Step 6: Final answer
    x = 14,307.93

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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.