Home / 4,435,079.05-6,120,403.90-2,397,883.69

Finding the Fourth Proportional to 4,435,079.05, 6,120,403.90 and 2,397,883.69

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Solution

The fourth proportional to 4,435,079.05, 6,120,403.90 and 2,397,883.69 is: 3,309,076.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,435,079.05 : 6,120,403.90 = 2,397,883.69 : x
  2. Step 2: Convert to fraction form
    4,435,079.05/6,120,403.90 = 2,397,883.69/x
  3. Step 3: Cross multiply
    4,435,079.05x = 6,120,403.90 × 2,397,883.69
  4. Step 4: Simplify right side
    4,435,079.05x = 14,676,016,688,022.39
  5. Step 5: Solve for x
    x = 14,676,016,688,022.39/4,435,079.05
  6. Step 6: Final answer
    x = 3,309,076.69

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