Home / 6,088,375.12-8,402,093.38-3,474,826.76

Finding the Fourth Proportional to 6,088,375.12, 8,402,093.38 and 3,474,826.76

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Solution

The fourth proportional to 6,088,375.12, 8,402,093.38 and 3,474,826.76 is: 4,795,338.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,375.12 : 8,402,093.38 = 3,474,826.76 : x
  2. Step 2: Convert to fraction form
    6,088,375.12/8,402,093.38 = 3,474,826.76/x
  3. Step 3: Cross multiply
    6,088,375.12x = 8,402,093.38 × 3,474,826.76
  4. Step 4: Simplify right side
    6,088,375.12x = 29,195,818,916,842.85
  5. Step 5: Solve for x
    x = 29,195,818,916,842.85/6,088,375.12
  6. Step 6: Final answer
    x = 4,795,338.39

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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.