Home / 333,816.19-460,666.34-182,909.95

Finding the Fourth Proportional to 333,816.19, 460,666.34 and 182,909.95

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Solution

The fourth proportional to 333,816.19, 460,666.34 and 182,909.95 is: 252,415.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,816.19 : 460,666.34 = 182,909.95 : x
  2. Step 2: Convert to fraction form
    333,816.19/460,666.34 = 182,909.95/x
  3. Step 3: Cross multiply
    333,816.19x = 460,666.34 × 182,909.95
  4. Step 4: Simplify right side
    333,816.19x = 84,260,455,835.78
  5. Step 5: Solve for x
    x = 84,260,455,835.78/333,816.19
  6. Step 6: Final answer
    x = 252,415.73

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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.