Home / 110,541.08-165,846.66-39,462.17

Finding the Fourth Proportional to 110,541.08, 165,846.66 and 39,462.17

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Solution

The fourth proportional to 110,541.08, 165,846.66 and 39,462.17 is: 59,205.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,541.08 : 165,846.66 = 39,462.17 : x
  2. Step 2: Convert to fraction form
    110,541.08/165,846.66 = 39,462.17/x
  3. Step 3: Cross multiply
    110,541.08x = 165,846.66 × 39,462.17
  4. Step 4: Simplify right side
    110,541.08x = 6,544,670,079.15
  5. Step 5: Solve for x
    x = 6,544,670,079.15/110,541.08
  6. Step 6: Final answer
    x = 59,205.77

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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.