Home / 795,574.72-1,193,360.60-235,002.88

Finding the Fourth Proportional to 795,574.72, 1,193,360.60 and 235,002.88

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Solution

The fourth proportional to 795,574.72, 1,193,360.60 and 235,002.88 is: 352,503.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,574.72 : 1,193,360.60 = 235,002.88 : x
  2. Step 2: Convert to fraction form
    795,574.72/1,193,360.60 = 235,002.88/x
  3. Step 3: Cross multiply
    795,574.72x = 1,193,360.60 × 235,002.88
  4. Step 4: Simplify right side
    795,574.72x = 280,443,177,878.53
  5. Step 5: Solve for x
    x = 280,443,177,878.53/795,574.72
  6. Step 6: Final answer
    x = 352,503.88

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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.