Home / 732,573.06-1,098,682.47-200,096.88

Finding the Fourth Proportional to 732,573.06, 1,098,682.47 and 200,096.88

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Solution

The fourth proportional to 732,573.06, 1,098,682.47 and 200,096.88 is: 300,096.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,573.06 : 1,098,682.47 = 200,096.88 : x
  2. Step 2: Convert to fraction form
    732,573.06/1,098,682.47 = 200,096.88/x
  3. Step 3: Cross multiply
    732,573.06x = 1,098,682.47 × 200,096.88
  4. Step 4: Simplify right side
    732,573.06x = 219,842,934,357.69
  5. Step 5: Solve for x
    x = 219,842,934,357.69/732,573.06
  6. Step 6: Final answer
    x = 300,096.94

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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.