Home / 6,308.06-9,463.60-1,925.24

Finding the Fourth Proportional to 6,308.06, 9,463.60 and 1,925.24

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Solution

The fourth proportional to 6,308.06, 9,463.60 and 1,925.24 is: 2,888.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,308.06 : 9,463.60 = 1,925.24 : x
  2. Step 2: Convert to fraction form
    6,308.06/9,463.60 = 1,925.24/x
  3. Step 3: Cross multiply
    6,308.06x = 9,463.60 × 1,925.24
  4. Step 4: Simplify right side
    6,308.06x = 18,219,701.26
  5. Step 5: Solve for x
    x = 18,219,701.26/6,308.06
  6. Step 6: Final answer
    x = 2,888.32

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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.