Home / 332,695.04-459,130.48-181,801.76

Finding the Fourth Proportional to 332,695.04, 459,130.48 and 181,801.76

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Solution

The fourth proportional to 332,695.04, 459,130.48 and 181,801.76 is: 250,892.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,695.04 : 459,130.48 = 181,801.76 : x
  2. Step 2: Convert to fraction form
    332,695.04/459,130.48 = 181,801.76/x
  3. Step 3: Cross multiply
    332,695.04x = 459,130.48 × 181,801.76
  4. Step 4: Simplify right side
    332,695.04x = 83,470,729,333.64
  5. Step 5: Solve for x
    x = 83,470,729,333.64/332,695.04
  6. Step 6: Final answer
    x = 250,892.62

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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.