Home / 5,904.90-8,095.85-5,799.50

Finding the Fourth Proportional to 5,904.90, 8,095.85 and 5,799.50

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Solution

The fourth proportional to 5,904.90, 8,095.85 and 5,799.50 is: 7,951.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904.90 : 8,095.85 = 5,799.50 : x
  2. Step 2: Convert to fraction form
    5,904.90/8,095.85 = 5,799.50/x
  3. Step 3: Cross multiply
    5,904.90x = 8,095.85 × 5,799.50
  4. Step 4: Simplify right side
    5,904.90x = 46,951,864.71
  5. Step 5: Solve for x
    x = 46,951,864.71/5,904.90
  6. Step 6: Final answer
    x = 7,951.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.