Home / 5,070.58-7,606.06-2,473.44

Finding the Fourth Proportional to 5,070.58, 7,606.06 and 2,473.44

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Solution

The fourth proportional to 5,070.58, 7,606.06 and 2,473.44 is: 3,710.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,070.58 : 7,606.06 = 2,473.44 : x
  2. Step 2: Convert to fraction form
    5,070.58/7,606.06 = 2,473.44/x
  3. Step 3: Cross multiply
    5,070.58x = 7,606.06 × 2,473.44
  4. Step 4: Simplify right side
    5,070.58x = 18,813,133.05
  5. Step 5: Solve for x
    x = 18,813,133.05/5,070.58
  6. Step 6: Final answer
    x = 3,710.25

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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.