Home / 60,454.16-90,682.03-26,252.06

Finding the Fourth Proportional to 60,454.16, 90,682.03 and 26,252.06

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Solution

The fourth proportional to 60,454.16, 90,682.03 and 26,252.06 is: 39,378.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,454.16 : 90,682.03 = 26,252.06 : x
  2. Step 2: Convert to fraction form
    60,454.16/90,682.03 = 26,252.06/x
  3. Step 3: Cross multiply
    60,454.16x = 90,682.03 × 26,252.06
  4. Step 4: Simplify right side
    60,454.16x = 2,380,590,064.10
  5. Step 5: Solve for x
    x = 2,380,590,064.10/60,454.16
  6. Step 6: Final answer
    x = 39,378.43

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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.