Home / 9,254.58-13,885.29-4,325.82

Finding the Fourth Proportional to 9,254.58, 13,885.29 and 4,325.82

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Solution

The fourth proportional to 9,254.58, 13,885.29 and 4,325.82 is: 6,490.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,254.58 : 13,885.29 = 4,325.82 : x
  2. Step 2: Convert to fraction form
    9,254.58/13,885.29 = 4,325.82/x
  3. Step 3: Cross multiply
    9,254.58x = 13,885.29 × 4,325.82
  4. Step 4: Simplify right side
    9,254.58x = 60,065,265.19
  5. Step 5: Solve for x
    x = 60,065,265.19/9,254.58
  6. Step 6: Final answer
    x = 6,490.33

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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.