Home / 60,073.04-82,893.56-33,211.92

Finding the Fourth Proportional to 60,073.04, 82,893.56 and 33,211.92

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Solution

The fourth proportional to 60,073.04, 82,893.56 and 33,211.92 is: 45,828.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,073.04 : 82,893.56 = 33,211.92 : x
  2. Step 2: Convert to fraction form
    60,073.04/82,893.56 = 33,211.92/x
  3. Step 3: Cross multiply
    60,073.04x = 82,893.56 × 33,211.92
  4. Step 4: Simplify right side
    60,073.04x = 2,753,054,283.24
  5. Step 5: Solve for x
    x = 2,753,054,283.24/60,073.04
  6. Step 6: Final answer
    x = 45,828.45

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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.