Home / 19,522.03-29,283.15-4,730.92

Finding the Fourth Proportional to 19,522.03, 29,283.15 and 4,730.92

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Solution

The fourth proportional to 19,522.03, 29,283.15 and 4,730.92 is: 7,096.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,522.03 : 29,283.15 = 4,730.92 : x
  2. Step 2: Convert to fraction form
    19,522.03/29,283.15 = 4,730.92/x
  3. Step 3: Cross multiply
    19,522.03x = 29,283.15 × 4,730.92
  4. Step 4: Simplify right side
    19,522.03x = 138,536,240.00
  5. Step 5: Solve for x
    x = 138,536,240.00/19,522.03
  6. Step 6: Final answer
    x = 7,096.41

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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.