Home / 241,359.12-333,059.58-133,922.34

Finding the Fourth Proportional to 241,359.12, 333,059.58 and 133,922.34

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Solution

The fourth proportional to 241,359.12, 333,059.58 and 133,922.34 is: 184,803.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,359.12 : 333,059.58 = 133,922.34 : x
  2. Step 2: Convert to fraction form
    241,359.12/333,059.58 = 133,922.34/x
  3. Step 3: Cross multiply
    241,359.12x = 333,059.58 × 133,922.34
  4. Step 4: Simplify right side
    241,359.12x = 44,604,118,313.02
  5. Step 5: Solve for x
    x = 44,604,118,313.02/241,359.12
  6. Step 6: Final answer
    x = 184,803.95

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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.