Home / 935,596.06-1,403,567.22-296,060.56

Finding the Fourth Proportional to 935,596.06, 1,403,567.22 and 296,060.56

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Solution

The fourth proportional to 935,596.06, 1,403,567.22 and 296,060.56 is: 444,145.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    935,596.06 : 1,403,567.22 = 296,060.56 : x
  2. Step 2: Convert to fraction form
    935,596.06/1,403,567.22 = 296,060.56/x
  3. Step 3: Cross multiply
    935,596.06x = 1,403,567.22 × 296,060.56
  4. Step 4: Simplify right side
    935,596.06x = 415,540,897,150.84
  5. Step 5: Solve for x
    x = 415,540,897,150.84/935,596.06
  6. Step 6: Final answer
    x = 444,145.63

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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.