Home / 294,165.08-441,273.89-114,246.21

Finding the Fourth Proportional to 294,165.08, 441,273.89 and 114,246.21

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Solution

The fourth proportional to 294,165.08, 441,273.89 and 114,246.21 is: 171,379.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    294,165.08 : 441,273.89 = 114,246.21 : x
  2. Step 2: Convert to fraction form
    294,165.08/441,273.89 = 114,246.21/x
  3. Step 3: Cross multiply
    294,165.08x = 441,273.89 × 114,246.21
  4. Step 4: Simplify right side
    294,165.08x = 50,413,871,444.85
  5. Step 5: Solve for x
    x = 50,413,871,444.85/294,165.08
  6. Step 6: Final answer
    x = 171,379.52

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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.