Home / 296,230.32-444,148.38-163,173.24

Finding the Fourth Proportional to 296,230.32, 444,148.38 and 163,173.24

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Solution

The fourth proportional to 296,230.32, 444,148.38 and 163,173.24 is: 244,651.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,230.32 : 444,148.38 = 163,173.24 : x
  2. Step 2: Convert to fraction form
    296,230.32/444,148.38 = 163,173.24/x
  3. Step 3: Cross multiply
    296,230.32x = 444,148.38 × 163,173.24
  4. Step 4: Simplify right side
    296,230.32x = 72,473,130,205.35
  5. Step 5: Solve for x
    x = 72,473,130,205.35/296,230.32
  6. Step 6: Final answer
    x = 244,651.29

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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.