Home / 4,681.08-7,010.58-3,704.28

Finding the Fourth Proportional to 4,681.08, 7,010.58 and 3,704.28

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Solution

The fourth proportional to 4,681.08, 7,010.58 and 3,704.28 is: 5,547.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,681.08 : 7,010.58 = 3,704.28 : x
  2. Step 2: Convert to fraction form
    4,681.08/7,010.58 = 3,704.28/x
  3. Step 3: Cross multiply
    4,681.08x = 7,010.58 × 3,704.28
  4. Step 4: Simplify right side
    4,681.08x = 25,969,151.28
  5. Step 5: Solve for x
    x = 25,969,151.28/4,681.08
  6. Step 6: Final answer
    x = 5,547.68

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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.