Home / 9,575.57-14,368.97-4,028.48

Finding the Fourth Proportional to 9,575.57, 14,368.97 and 4,028.48

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Solution

The fourth proportional to 9,575.57, 14,368.97 and 4,028.48 is: 6,045.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,575.57 : 14,368.97 = 4,028.48 : x
  2. Step 2: Convert to fraction form
    9,575.57/14,368.97 = 4,028.48/x
  3. Step 3: Cross multiply
    9,575.57x = 14,368.97 × 4,028.48
  4. Step 4: Simplify right side
    9,575.57x = 57,885,108.27
  5. Step 5: Solve for x
    x = 57,885,108.27/9,575.57
  6. Step 6: Final answer
    x = 6,045.08

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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.