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Finding the Fourth Proportional to 444,752.93, 613,756.44 and 240,799.57

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Solution

The fourth proportional to 444,752.93, 613,756.44 and 240,799.57 is: 332,302.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,752.93 : 613,756.44 = 240,799.57 : x
  2. Step 2: Convert to fraction form
    444,752.93/613,756.44 = 240,799.57/x
  3. Step 3: Cross multiply
    444,752.93x = 613,756.44 × 240,799.57
  4. Step 4: Simplify right side
    444,752.93x = 147,792,288,506.93
  5. Step 5: Solve for x
    x = 147,792,288,506.93/444,752.93
  6. Step 6: Final answer
    x = 332,302.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.