Home / 7,292.22-10,059.33-6,025.79

Finding the Fourth Proportional to 7,292.22, 10,059.33 and 6,025.79

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Solution

The fourth proportional to 7,292.22, 10,059.33 and 6,025.79 is: 8,312.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,292.22 : 10,059.33 = 6,025.79 : x
  2. Step 2: Convert to fraction form
    7,292.22/10,059.33 = 6,025.79/x
  3. Step 3: Cross multiply
    7,292.22x = 10,059.33 × 6,025.79
  4. Step 4: Simplify right side
    7,292.22x = 60,615,359.82
  5. Step 5: Solve for x
    x = 60,615,359.82/7,292.22
  6. Step 6: Final answer
    x = 8,312.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.