Home / 29,057.07-43,526.45-26,635.14

Finding the Fourth Proportional to 29,057.07, 43,526.45 and 26,635.14

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Solution

The fourth proportional to 29,057.07, 43,526.45 and 26,635.14 is: 39,898.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,057.07 : 43,526.45 = 26,635.14 : x
  2. Step 2: Convert to fraction form
    29,057.07/43,526.45 = 26,635.14/x
  3. Step 3: Cross multiply
    29,057.07x = 43,526.45 × 26,635.14
  4. Step 4: Simplify right side
    29,057.07x = 1,159,333,005.59
  5. Step 5: Solve for x
    x = 1,159,333,005.59/29,057.07
  6. Step 6: Final answer
    x = 39,898.48

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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.