Home / 22,700.04-34,050.30-6,907.62

Finding the Fourth Proportional to 22,700.04, 34,050.30 and 6,907.62

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Solution

The fourth proportional to 22,700.04, 34,050.30 and 6,907.62 is: 10,361.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,700.04 : 34,050.30 = 6,907.62 : x
  2. Step 2: Convert to fraction form
    22,700.04/34,050.30 = 6,907.62/x
  3. Step 3: Cross multiply
    22,700.04x = 34,050.30 × 6,907.62
  4. Step 4: Simplify right side
    22,700.04x = 235,206,533.29
  5. Step 5: Solve for x
    x = 235,206,533.29/22,700.04
  6. Step 6: Final answer
    x = 10,361.50

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Similar ratio
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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.