Home / 32,264.13-44,525.03-18,116.67

Finding the Fourth Proportional to 32,264.13, 44,525.03 and 18,116.67

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Solution

The fourth proportional to 32,264.13, 44,525.03 and 18,116.67 is: 25,001.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,264.13 : 44,525.03 = 18,116.67 : x
  2. Step 2: Convert to fraction form
    32,264.13/44,525.03 = 18,116.67/x
  3. Step 3: Cross multiply
    32,264.13x = 44,525.03 × 18,116.67
  4. Step 4: Simplify right side
    32,264.13x = 806,645,275.25
  5. Step 5: Solve for x
    x = 806,645,275.25/32,264.13
  6. Step 6: Final answer
    x = 25,001.30

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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.