Home / 80,096.19-110,528.28-44,284.11

Finding the Fourth Proportional to 80,096.19, 110,528.28 and 44,284.11

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Solution

The fourth proportional to 80,096.19, 110,528.28 and 44,284.11 is: 61,109.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,096.19 : 110,528.28 = 44,284.11 : x
  2. Step 2: Convert to fraction form
    80,096.19/110,528.28 = 44,284.11/x
  3. Step 3: Cross multiply
    80,096.19x = 110,528.28 × 44,284.11
  4. Step 4: Simplify right side
    80,096.19x = 4,894,646,509.63
  5. Step 5: Solve for x
    x = 4,894,646,509.63/80,096.19
  6. Step 6: Final answer
    x = 61,109.60

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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.