Home / 6,064.08-9,090.80-5,032.64

Finding the Fourth Proportional to 6,064.08, 9,090.80 and 5,032.64

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Solution

The fourth proportional to 6,064.08, 9,090.80 and 5,032.64 is: 7,544.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064.08 : 9,090.80 = 5,032.64 : x
  2. Step 2: Convert to fraction form
    6,064.08/9,090.80 = 5,032.64/x
  3. Step 3: Cross multiply
    6,064.08x = 9,090.80 × 5,032.64
  4. Step 4: Simplify right side
    6,064.08x = 45,750,723.71
  5. Step 5: Solve for x
    x = 45,750,723.71/6,064.08
  6. Step 6: Final answer
    x = 7,544.54

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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.