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Finding the Fourth Proportional to 60,059.80, 90,027 and 22,594.06

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Solution

The fourth proportional to 60,059.80, 90,027 and 22,594.06 is: 33,867.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,059.80 : 90,027 = 22,594.06 : x
  2. Step 2: Convert to fraction form
    60,059.80/90,027 = 22,594.06/x
  3. Step 3: Cross multiply
    60,059.80x = 90,027 × 22,594.06
  4. Step 4: Simplify right side
    60,059.80x = 2,034,075,439.62
  5. Step 5: Solve for x
    x = 2,034,075,439.62/60,059.80
  6. Step 6: Final answer
    x = 33,867.50

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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.