Home / 332,835.63-459,313.16-181,932.63

Finding the Fourth Proportional to 332,835.63, 459,313.16 and 181,932.63

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Solution

The fourth proportional to 332,835.63, 459,313.16 and 181,932.63 is: 251,067.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,835.63 : 459,313.16 = 181,932.63 : x
  2. Step 2: Convert to fraction form
    332,835.63/459,313.16 = 181,932.63/x
  3. Step 3: Cross multiply
    332,835.63x = 459,313.16 × 181,932.63
  4. Step 4: Simplify right side
    332,835.63x = 83,564,051,192.41
  5. Step 5: Solve for x
    x = 83,564,051,192.41/332,835.63
  6. Step 6: Final answer
    x = 251,067.02

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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.