Home / 23,384.28-35,096.34-9,354.15

Finding the Fourth Proportional to 23,384.28, 35,096.34 and 9,354.15

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Solution

The fourth proportional to 23,384.28, 35,096.34 and 9,354.15 is: 14,039.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,384.28 : 35,096.34 = 9,354.15 : x
  2. Step 2: Convert to fraction form
    23,384.28/35,096.34 = 9,354.15/x
  3. Step 3: Cross multiply
    23,384.28x = 35,096.34 × 9,354.15
  4. Step 4: Simplify right side
    23,384.28x = 328,296,428.81
  5. Step 5: Solve for x
    x = 328,296,428.81/23,384.28
  6. Step 6: Final answer
    x = 14,039.19

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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.