Home / 6,794,268.76-10,193,083.08-5,581,894.24

Finding the Fourth Proportional to 6,794,268.76, 10,193,083.08 and 5,581,894.24

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Solution

The fourth proportional to 6,794,268.76, 10,193,083.08 and 5,581,894.24 is: 8,374,221.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,794,268.76 : 10,193,083.08 = 5,581,894.24 : x
  2. Step 2: Convert to fraction form
    6,794,268.76/10,193,083.08 = 5,581,894.24/x
  3. Step 3: Cross multiply
    6,794,268.76x = 10,193,083.08 × 5,581,894.24
  4. Step 4: Simplify right side
    6,794,268.76x = 56,896,711,732,093.46
  5. Step 5: Solve for x
    x = 56,896,711,732,093.46/6,794,268.76
  6. Step 6: Final answer
    x = 8,374,221.53

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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.