Home / 44,525.32-66,820.67-35,864.80

Finding the Fourth Proportional to 44,525.32, 66,820.67 and 35,864.80

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Solution

The fourth proportional to 44,525.32, 66,820.67 and 35,864.80 is: 53,823.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,525.32 : 66,820.67 = 35,864.80 : x
  2. Step 2: Convert to fraction form
    44,525.32/66,820.67 = 35,864.80/x
  3. Step 3: Cross multiply
    44,525.32x = 66,820.67 × 35,864.80
  4. Step 4: Simplify right side
    44,525.32x = 2,396,509,965.42
  5. Step 5: Solve for x
    x = 2,396,509,965.42/44,525.32
  6. Step 6: Final answer
    x = 53,823.53

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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.