Home / 32,479.20-44,842.14-26,525.16

Finding the Fourth Proportional to 32,479.20, 44,842.14 and 26,525.16

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Solution

The fourth proportional to 32,479.20, 44,842.14 and 26,525.16 is: 36,621.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,479.20 : 44,842.14 = 26,525.16 : x
  2. Step 2: Convert to fraction form
    32,479.20/44,842.14 = 26,525.16/x
  3. Step 3: Cross multiply
    32,479.20x = 44,842.14 × 26,525.16
  4. Step 4: Simplify right side
    32,479.20x = 1,189,444,938.24
  5. Step 5: Solve for x
    x = 1,189,444,938.24/32,479.20
  6. Step 6: Final answer
    x = 36,621.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.