Home / 59,579.04-82,257.60-36,942.08

Finding the Fourth Proportional to 59,579.04, 82,257.60 and 36,942.08

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Solution

The fourth proportional to 59,579.04, 82,257.60 and 36,942.08 is: 51,003.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,579.04 : 82,257.60 = 36,942.08 : x
  2. Step 2: Convert to fraction form
    59,579.04/82,257.60 = 36,942.08/x
  3. Step 3: Cross multiply
    59,579.04x = 82,257.60 × 36,942.08
  4. Step 4: Simplify right side
    59,579.04x = 3,038,766,839.81
  5. Step 5: Solve for x
    x = 3,038,766,839.81/59,579.04
  6. Step 6: Final answer
    x = 51,003.96

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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.