Home / 35,339.63-53,004.89-29,453.29

Finding the Fourth Proportional to 35,339.63, 53,004.89 and 29,453.29

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Solution

The fourth proportional to 35,339.63, 53,004.89 and 29,453.29 is: 44,176.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,339.63 : 53,004.89 = 29,453.29 : x
  2. Step 2: Convert to fraction form
    35,339.63/53,004.89 = 29,453.29/x
  3. Step 3: Cross multiply
    35,339.63x = 53,004.89 × 29,453.29
  4. Step 4: Simplify right side
    35,339.63x = 1,561,168,249.32
  5. Step 5: Solve for x
    x = 1,561,168,249.32/35,339.63
  6. Step 6: Final answer
    x = 44,176.13

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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.