Home / 244,288.10-366,518.55-235,648.10

Finding the Fourth Proportional to 244,288.10, 366,518.55 and 235,648.10

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Solution

The fourth proportional to 244,288.10, 366,518.55 and 235,648.10 is: 353,555.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,288.10 : 366,518.55 = 235,648.10 : x
  2. Step 2: Convert to fraction form
    244,288.10/366,518.55 = 235,648.10/x
  3. Step 3: Cross multiply
    244,288.10x = 366,518.55 × 235,648.10
  4. Step 4: Simplify right side
    244,288.10x = 86,369,399,922.26
  5. Step 5: Solve for x
    x = 86,369,399,922.26/244,288.10
  6. Step 6: Final answer
    x = 353,555.49

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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.