Home / 4,425.01-6,106.79-2,436.01

Finding the Fourth Proportional to 4,425.01, 6,106.79 and 2,436.01

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Solution

The fourth proportional to 4,425.01, 6,106.79 and 2,436.01 is: 3,361.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425.01 : 6,106.79 = 2,436.01 : x
  2. Step 2: Convert to fraction form
    4,425.01/6,106.79 = 2,436.01/x
  3. Step 3: Cross multiply
    4,425.01x = 6,106.79 × 2,436.01
  4. Step 4: Simplify right side
    4,425.01x = 14,876,201.51
  5. Step 5: Solve for x
    x = 14,876,201.51/4,425.01
  6. Step 6: Final answer
    x = 3,361.85

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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.