Home / 6,048,890.21-9,073,344.22-4,617,699.81

Finding the Fourth Proportional to 6,048,890.21, 9,073,344.22 and 4,617,699.81

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Solution

The fourth proportional to 6,048,890.21, 9,073,344.22 and 4,617,699.81 is: 6,926,556.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,890.21 : 9,073,344.22 = 4,617,699.81 : x
  2. Step 2: Convert to fraction form
    6,048,890.21/9,073,344.22 = 4,617,699.81/x
  3. Step 3: Cross multiply
    6,048,890.21x = 9,073,344.22 × 4,617,699.81
  4. Step 4: Simplify right side
    6,048,890.21x = 41,897,979,869,214.34
  5. Step 5: Solve for x
    x = 41,897,979,869,214.34/6,048,890.21
  6. Step 6: Final answer
    x = 6,926,556.51

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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.