Home / 5,594,613.59-7,720,555.65-3,147,226.53

Finding the Fourth Proportional to 5,594,613.59, 7,720,555.65 and 3,147,226.53

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Solution

The fourth proportional to 5,594,613.59, 7,720,555.65 and 3,147,226.53 is: 4,343,166.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,594,613.59 : 7,720,555.65 = 3,147,226.53 : x
  2. Step 2: Convert to fraction form
    5,594,613.59/7,720,555.65 = 3,147,226.53/x
  3. Step 3: Cross multiply
    5,594,613.59x = 7,720,555.65 × 3,147,226.53
  4. Step 4: Simplify right side
    5,594,613.59x = 24,298,337,568,021.39
  5. Step 5: Solve for x
    x = 24,298,337,568,021.39/5,594,613.59
  6. Step 6: Final answer
    x = 4,343,166.37

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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.