Home / 46,019.43-69,022.26-17,952.12

Finding the Fourth Proportional to 46,019.43, 69,022.26 and 17,952.12

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Solution

The fourth proportional to 46,019.43, 69,022.26 and 17,952.12 is: 26,925.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,019.43 : 69,022.26 = 17,952.12 : x
  2. Step 2: Convert to fraction form
    46,019.43/69,022.26 = 17,952.12/x
  3. Step 3: Cross multiply
    46,019.43x = 69,022.26 × 17,952.12
  4. Step 4: Simplify right side
    46,019.43x = 1,239,095,894.19
  5. Step 5: Solve for x
    x = 1,239,095,894.19/46,019.43
  6. Step 6: Final answer
    x = 26,925.49

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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.