Home / 241,692.22-333,535.08-134,272.30

Finding the Fourth Proportional to 241,692.22, 333,535.08 and 134,272.30

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Solution

The fourth proportional to 241,692.22, 333,535.08 and 134,272.30 is: 185,295.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,692.22 : 333,535.08 = 134,272.30 : x
  2. Step 2: Convert to fraction form
    241,692.22/333,535.08 = 134,272.30/x
  3. Step 3: Cross multiply
    241,692.22x = 333,535.08 × 134,272.30
  4. Step 4: Simplify right side
    241,692.22x = 44,784,522,322.28
  5. Step 5: Solve for x
    x = 44,784,522,322.28/241,692.22
  6. Step 6: Final answer
    x = 185,295.67

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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.