Home / 35,893.91-53,848.64-10,933.29

Finding the Fourth Proportional to 35,893.91, 53,848.64 and 10,933.29

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Solution

The fourth proportional to 35,893.91, 53,848.64 and 10,933.29 is: 16,402.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,893.91 : 53,848.64 = 10,933.29 : x
  2. Step 2: Convert to fraction form
    35,893.91/53,848.64 = 10,933.29/x
  3. Step 3: Cross multiply
    35,893.91x = 53,848.64 × 10,933.29
  4. Step 4: Simplify right side
    35,893.91x = 588,742,824.56
  5. Step 5: Solve for x
    x = 588,742,824.56/35,893.91
  6. Step 6: Final answer
    x = 16,402.30

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1.5x scale

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.