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Finding the Fourth Proportional to 444,304.08, 613,049.04 and 262,925.23

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Solution

The fourth proportional to 444,304.08, 613,049.04 and 262,925.23 is: 362,783.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,304.08 : 613,049.04 = 262,925.23 : x
  2. Step 2: Convert to fraction form
    444,304.08/613,049.04 = 262,925.23/x
  3. Step 3: Cross multiply
    444,304.08x = 613,049.04 × 262,925.23
  4. Step 4: Simplify right side
    444,304.08x = 161,186,059,843.28
  5. Step 5: Solve for x
    x = 161,186,059,843.28/444,304.08
  6. Step 6: Final answer
    x = 362,783.21

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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.