Home / 94,353.30-141,475.68-56,440.44

Finding the Fourth Proportional to 94,353.30, 141,475.68 and 56,440.44

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Solution

The fourth proportional to 94,353.30, 141,475.68 and 56,440.44 is: 84,628.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,353.30 : 141,475.68 = 56,440.44 : x
  2. Step 2: Convert to fraction form
    94,353.30/141,475.68 = 56,440.44/x
  3. Step 3: Cross multiply
    94,353.30x = 141,475.68 × 56,440.44
  4. Step 4: Simplify right side
    94,353.30x = 7,984,949,911.17
  5. Step 5: Solve for x
    x = 7,984,949,911.17/94,353.30
  6. Step 6: Final answer
    x = 84,628.20

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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.