Home / 34,784.46-52,154.01-22,902.28

Finding the Fourth Proportional to 34,784.46, 52,154.01 and 22,902.28

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Solution

The fourth proportional to 34,784.46, 52,154.01 and 22,902.28 is: 34,338.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,784.46 : 52,154.01 = 22,902.28 : x
  2. Step 2: Convert to fraction form
    34,784.46/52,154.01 = 22,902.28/x
  3. Step 3: Cross multiply
    34,784.46x = 52,154.01 × 22,902.28
  4. Step 4: Simplify right side
    34,784.46x = 1,194,445,609.76
  5. Step 5: Solve for x
    x = 1,194,445,609.76/34,784.46
  6. Step 6: Final answer
    x = 34,338.48

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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.