Home / 4,536,613.40-6,797,046.90-3,828,025.40

Finding the Fourth Proportional to 4,536,613.40, 6,797,046.90 and 3,828,025.40

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Solution

The fourth proportional to 4,536,613.40, 6,797,046.90 and 3,828,025.40 is: 5,735,394.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,613.40 : 6,797,046.90 = 3,828,025.40 : x
  2. Step 2: Convert to fraction form
    4,536,613.40/6,797,046.90 = 3,828,025.40/x
  3. Step 3: Cross multiply
    4,536,613.40x = 6,797,046.90 × 3,828,025.40
  4. Step 4: Simplify right side
    4,536,613.40x = 26,019,268,178,191.26
  5. Step 5: Solve for x
    x = 26,019,268,178,191.26/4,536,613.40
  6. Step 6: Final answer
    x = 5,735,394.64

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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.