Home / 6,570.04-9,845.60-4,896.60

Finding the Fourth Proportional to 6,570.04, 9,845.60 and 4,896.60

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Solution

The fourth proportional to 6,570.04, 9,845.60 and 4,896.60 is: 7,337.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,570.04 : 9,845.60 = 4,896.60 : x
  2. Step 2: Convert to fraction form
    6,570.04/9,845.60 = 4,896.60/x
  3. Step 3: Cross multiply
    6,570.04x = 9,845.60 × 4,896.60
  4. Step 4: Simplify right side
    6,570.04x = 48,209,964.96
  5. Step 5: Solve for x
    x = 48,209,964.96/6,570.04
  6. Step 6: Final answer
    x = 7,337.85

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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.