Home / 46,589.10-69,786.45-34,886.22

Finding the Fourth Proportional to 46,589.10, 69,786.45 and 34,886.22

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Solution

The fourth proportional to 46,589.10, 69,786.45 and 34,886.22 is: 52,256.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,589.10 : 69,786.45 = 34,886.22 : x
  2. Step 2: Convert to fraction form
    46,589.10/69,786.45 = 34,886.22/x
  3. Step 3: Cross multiply
    46,589.10x = 69,786.45 × 34,886.22
  4. Step 4: Simplify right side
    46,589.10x = 2,434,585,447.72
  5. Step 5: Solve for x
    x = 2,434,585,447.72/46,589.10
  6. Step 6: Final answer
    x = 52,256.55

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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.