Home / 296,265.24-444,432.42-104,080.68

Finding the Fourth Proportional to 296,265.24, 444,432.42 and 104,080.68

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Solution

The fourth proportional to 296,265.24, 444,432.42 and 104,080.68 is: 156,133.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,265.24 : 444,432.42 = 104,080.68 : x
  2. Step 2: Convert to fraction form
    296,265.24/444,432.42 = 104,080.68/x
  3. Step 3: Cross multiply
    296,265.24x = 444,432.42 × 104,080.68
  4. Step 4: Simplify right side
    296,265.24x = 46,256,828,487.65
  5. Step 5: Solve for x
    x = 46,256,828,487.65/296,265.24
  6. Step 6: Final answer
    x = 156,133.16

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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.