Home / 46,562.36-69,844.18-13,282.44

Finding the Fourth Proportional to 46,562.36, 69,844.18 and 13,282.44

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Solution

The fourth proportional to 46,562.36, 69,844.18 and 13,282.44 is: 19,923.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,562.36 : 69,844.18 = 13,282.44 : x
  2. Step 2: Convert to fraction form
    46,562.36/69,844.18 = 13,282.44/x
  3. Step 3: Cross multiply
    46,562.36x = 69,844.18 × 13,282.44
  4. Step 4: Simplify right side
    46,562.36x = 927,701,130.20
  5. Step 5: Solve for x
    x = 927,701,130.20/46,562.36
  6. Step 6: Final answer
    x = 19,923.84

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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.