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Finding the Fourth Proportional to 5,670.04, 8,505.02 and 1,566.04

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Solution

The fourth proportional to 5,670.04, 8,505.02 and 1,566.04 is: 2,349.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,670.04 : 8,505.02 = 1,566.04 : x
  2. Step 2: Convert to fraction form
    5,670.04/8,505.02 = 1,566.04/x
  3. Step 3: Cross multiply
    5,670.04x = 8,505.02 × 1,566.04
  4. Step 4: Simplify right side
    5,670.04x = 13,319,201.52
  5. Step 5: Solve for x
    x = 13,319,201.52/5,670.04
  6. Step 6: Final answer
    x = 2,349.05

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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.