Home / 6,335,884.44-8,743,585.50-3,435,280.92

Finding the Fourth Proportional to 6,335,884.44, 8,743,585.50 and 3,435,280.92

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Solution

The fourth proportional to 6,335,884.44, 8,743,585.50 and 3,435,280.92 is: 4,740,722.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,335,884.44 : 8,743,585.50 = 3,435,280.92 : x
  2. Step 2: Convert to fraction form
    6,335,884.44/8,743,585.50 = 3,435,280.92/x
  3. Step 3: Cross multiply
    6,335,884.44x = 8,743,585.50 × 3,435,280.92
  4. Step 4: Simplify right side
    6,335,884.44x = 30,036,672,440,538.66
  5. Step 5: Solve for x
    x = 30,036,672,440,538.66/6,335,884.44
  6. Step 6: Final answer
    x = 4,740,722.90

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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.