Home / 9,507.92-14,258.23-6,577.34

Finding the Fourth Proportional to 9,507.92, 14,258.23 and 6,577.34

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Solution

The fourth proportional to 9,507.92, 14,258.23 and 6,577.34 is: 9,863.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,507.92 : 14,258.23 = 6,577.34 : x
  2. Step 2: Convert to fraction form
    9,507.92/14,258.23 = 6,577.34/x
  3. Step 3: Cross multiply
    9,507.92x = 14,258.23 × 6,577.34
  4. Step 4: Simplify right side
    9,507.92x = 93,781,138.77
  5. Step 5: Solve for x
    x = 93,781,138.77/9,507.92
  6. Step 6: Final answer
    x = 9,863.48

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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.