Home / 46,265.66-69,398.27-11,205.32

Finding the Fourth Proportional to 46,265.66, 69,398.27 and 11,205.32

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Solution

The fourth proportional to 46,265.66, 69,398.27 and 11,205.32 is: 16,807.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,265.66 : 69,398.27 = 11,205.32 : x
  2. Step 2: Convert to fraction form
    46,265.66/69,398.27 = 11,205.32/x
  3. Step 3: Cross multiply
    46,265.66x = 69,398.27 × 11,205.32
  4. Step 4: Simplify right side
    46,265.66x = 777,629,940.27
  5. Step 5: Solve for x
    x = 777,629,940.27/46,265.66
  6. Step 6: Final answer
    x = 16,807.93

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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.