Home / 35,815.94-49,410.10-23,867.64

Finding the Fourth Proportional to 35,815.94, 49,410.10 and 23,867.64

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Solution

The fourth proportional to 35,815.94, 49,410.10 and 23,867.64 is: 32,926.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,815.94 : 49,410.10 = 23,867.64 : x
  2. Step 2: Convert to fraction form
    35,815.94/49,410.10 = 23,867.64/x
  3. Step 3: Cross multiply
    35,815.94x = 49,410.10 × 23,867.64
  4. Step 4: Simplify right side
    35,815.94x = 1,179,302,479.16
  5. Step 5: Solve for x
    x = 1,179,302,479.16/35,815.94
  6. Step 6: Final answer
    x = 32,926.75

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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.