Home / 6,036,278.96-8,325,846.96-4,099,176.92

Finding the Fourth Proportional to 6,036,278.96, 8,325,846.96 and 4,099,176.92

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Solution

The fourth proportional to 6,036,278.96, 8,325,846.96 and 4,099,176.92 is: 5,653,999.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,036,278.96 : 8,325,846.96 = 4,099,176.92 : x
  2. Step 2: Convert to fraction form
    6,036,278.96/8,325,846.96 = 4,099,176.92/x
  3. Step 3: Cross multiply
    6,036,278.96x = 8,325,846.96 × 4,099,176.92
  4. Step 4: Simplify right side
    6,036,278.96x = 34,129,119,697,884.16
  5. Step 5: Solve for x
    x = 34,129,119,697,884.16/6,036,278.96
  6. Step 6: Final answer
    x = 5,653,999.74

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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.