Home / 60,354.19-83,289.69-33,498.44

Finding the Fourth Proportional to 60,354.19, 83,289.69 and 33,498.44

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Solution

The fourth proportional to 60,354.19, 83,289.69 and 33,498.44 is: 46,228.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,354.19 : 83,289.69 = 33,498.44 : x
  2. Step 2: Convert to fraction form
    60,354.19/83,289.69 = 33,498.44/x
  3. Step 3: Cross multiply
    60,354.19x = 83,289.69 × 33,498.44
  4. Step 4: Simplify right side
    60,354.19x = 2,790,074,683.08
  5. Step 5: Solve for x
    x = 2,790,074,683.08/60,354.19
  6. Step 6: Final answer
    x = 46,228.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.